Simplify

Problem 5501

Calculate $11^{2}$ and provide the simplified answer in the box: $\square$ .

See Solution

Problem 5502

Simplify: $6 - 18 \div 6(-5)^{2} + 8$

See Solution

Problem 5503

What is the probability of the shortest delivery route for two sites? Compute $2!$ and simplify.

See Solution

Problem 5504

Simplify: $5 \cdot 5 + 4 \cdot 6 =$

See Solution

Problem 5505

Answer the following. (a) The signal from a certain satellite takes approximately 0.054 seconds to reach Earth. Write this number in scientific notati (b) The total surface area of Africa is approximately $1.17 \times 10^{7}$ square miles. Write this number in standard notation. (a) $\square$ seconds (b) $\square$ square miles

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Problem 5506

Answer the following. (a) A certain solution has a hydrogen Ion concentration of $9.14 \times 10^{-5}$ moles per liter. Write this number in standard not (b) An African bush elephant can weigh up to 28,000 pounds. Write this number in scientific notation. (a) [I moles per liter $\square \times{ }^{\square}$ (b) $\square$ pounds

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Problem 5507

Factor the expression completely. $x^{2} y^{5}+x^{4}$
Answer Attempt iout of 2

See Solution

Problem 5508

Grades 41
Announcements IXL Learning iReady Question 13 5 pts
Which equation correctly represents the line in slope-intercept form of $y+4=2(x-3) ?$
Enter your answer like this: $y=3 x+7$ (this is just an example, not the answer). $y=$ $\square$ Next

See Solution

Problem 5509

Question
Factor the expression completely. $5 x-x^{2}$
Answer Atsmpt sout of 2

See Solution

Problem 5510

4. $8(-4 b-9)$

See Solution

Problem 5511

32. Multiply. Write the answer in standard form. $15 i(-1+2 i)$

See Solution

Problem 5512

Question 1 of 10 Use the grouping method to factor $x^{3}+x^{2}+5 x+5$ A. $(x+1)(x+5)$ B. $\left(x^{2}+1\right)(x+5)$ C. $x(x+5)(x+1)$ D. $(x+1)\left(x^{2}+5\right)$

See Solution

Problem 5513

Which of the following expressions can be rewritten using the Power Rule? Expression 1: $\log x \cdot \log y$ Expression 2: $\frac{\log x}{\log y}$ Expression 3: $\log x^{y}$ (1 point)
Expression $\square$

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Problem 5514

In Exercises 12-14, factor the polynomial completely. $x$ $\begin{array}{l} \text { 12. } 36 p^{4}-25 \\ \left(6 p^{z-5}\right)\left(6 p^{2}+5\right) \\ \left(6 p^{2}+5\right)(\quad) \end{array}$
13. $n^{4}+11 n^{2}+28$ $\begin{array}{l} \text { *14. } \begin{array}{l} \\ 4 \\ y^{2}-16 \\ 4 \\ \left(y^{2}-4\right)\left(y^{2}+4\right) \\ \left(y^{2}+4\right)(y-2)(y+2) \end{array} \end{array}$

See Solution

Problem 5515

Simplify to a single power of 6: $\left(6^{2}\right)^{3}$

See Solution

Problem 5516

(11) $y=1\left(x^{2}+5 x+3\right)$

See Solution

Problem 5517

What is the simplest form of the radical expression $\sqrt{50 x^{6} y^{5}}$ ? Assume $x$ and $y$ are positive. $5 x^{2} y \sqrt{10 x^{2} y^{2}}$ $5 x^{3} y^{2} \sqrt{2 y}$ $25 x^{3} y^{2} \sqrt{2 x^{3} y^{3}}$

See Solution

Problem 5518

Simplify the expression using order of operations: $4.8 \div 1.2 - 2.4^{2}$ .

See Solution

Problem 5519

Simplify the expression: $(6 p^{3}-p+6 p^{4})+(8 p-5 p^{4}+2 p^{3})$ .

See Solution

Problem 5520

Simplify the expression $\frac{4}{4^{-1}}$ using exponent properties and show only positive exponents.

See Solution

Problem 5521

Simplify the expression: $(6 x^{3}-6 x^{4}+5 x)-(4 x+2 x^{3}+7 x^{2})$ .

See Solution

Problem 5522

Simplify $3^{5} \cdot 3^{-7}$ using exponent properties, showing only positive exponents.

See Solution

Problem 5523

Simplify the expression: $(r^{3}+3 r^{2}-1)+(8 r^{3}+7+2 r^{2})$ .

See Solution

Problem 5524

Simplify the expression: $(6 x^{4}+2 x^{3}-7)-(2-x^{4}+8 x^{3})$ .

See Solution

Problem 5525

Simplify $x^{-3}$ using exponent rules, expanding numerical parts and using only positive exponents.

See Solution

Problem 5526

Simplify the expression: $(2 a^{4}+a^{3}+4)-(5-8 a^{3}+a^{4})$ .

See Solution

Problem 5527

Calculate the expression using order of operations: $4^{2}-18 \div 3^{2} \times 4-24$ .

See Solution

Problem 5528

Simplify $\frac{x^{-1}}{x^{8}}$ using exponent properties and show only positive exponents.

See Solution

Problem 5529

Simplify $4^{0} \cdot 4^{2}$ using exponent rules and show only positive exponents.

See Solution

Problem 5530

Simplify the expression $\frac{-6 x^{5} y^{-2}}{2 x^{3} y^{5}}$ using exponent properties, ensuring positive exponents.

See Solution

Problem 5531

Rewrite the equation in standard form: $y + 1 = \frac{2}{3}(x + 3)$

See Solution

Problem 5532

Simplify $1^{0}$ using exponent properties and show only positive exponents.

See Solution

Problem 5533

Simplify the expression $x^{0} - 4y^{0}$ using exponent properties, showing only positive exponents.

See Solution

Problem 5534

Evaluate the expression $-9 x^{2}+9 y^{2}+1$ for $x=-7$ and $y=3$ , then simplify.

See Solution

Problem 5535

Simplify the expression by combining like terms: $4x - x$ .

See Solution

Problem 5536

Simplify the expression: $(b^{3}-b^{2}-3 b^{4})+(2 b^{3}-b^{4}-7 b^{2})$ .

See Solution

Problem 5537

Simplify the expression: $-2(3x + 1) - 3(4y + 4)$ .

See Solution

Problem 5538

Convert 0.475 into a fraction.

See Solution

Problem 5539

Evaluate $(x+y)^{2}-5z$ at $x=0, y=3, z=-4$ and simplify your answer.

See Solution

Problem 5540

Simplify the expression: $\left(x+7 x^{2}-2 x^{3}\right)-\left(7 x+4-6 x^{3}\right)$ .

See Solution

Problem 5541

Find the decimal form of $\frac{1}{9} d$ .

See Solution

Problem 5542

Simplify the expression: $(4x + 6x^2 - 6x^3) - (2x + 5x^3 - 8x^4)$ .

See Solution

Problem 5543

Simplify the expression: $(7 n^{4}+1+2 n)+(n^{4}+2 n-2)$ .

See Solution

Problem 5544

Simplify the expression: $(6+5 m^{2}-8 m^{4}) - (6+5 m^{2}+7 m^{4})$ .

See Solution

Problem 5545

Simplify the expression by combining like terms: $7x + 7 - 2x + 2 + 5x$ .

See Solution

Problem 5546

Simplify the expression: $\left(5 n^{3}-5 n^{2}-6 n^{4}\right)+\left(7 n^{4}+n^{2}-4 n\right)$ .

See Solution

Problem 5547

Simplify the expression by combining like terms: $-2 x - 2 y^{2} - 3 - 4 y^{2} - 5 x + 1$

See Solution

Problem 5548

Simplify the expression: $(4 x^{2}+7 x-4 x^{4})-(6 x^{4}-5 x+1)$ .

See Solution

Problem 5549

Simplify the expression: $3(x^{2}+2x+5)+2(x^{2}+3x+2)$ .

See Solution

Problem 5550

Combine the polynomials: $(4v^4 + v + 4v^3) + (8v^4 + 7v + 3v^3)$ .

See Solution

Problem 5551

Simplify the expression: $(3 b^{4}+2 b^{3}+6 b)+(8 b^{2}-7 b^{4}-3 b)$ .

See Solution

Problem 5552

Simplify. $\frac{x^{2}}{x^{7}}$

See Solution

Problem 5553

Simplify. $\begin{array}{l} 5 b c \\ 35 c d \end{array}$

See Solution

Problem 5554

Simplify. $\frac{8 u^{2}}{48 u^{5}}$

See Solution

Problem 5555

Rewrite without parentheses and simplify. $(x-4)^{2}$

See Solution

Problem 5556

Simplify the expression: $(2 v^{4}+3 v-3 v^{2})+(v^{4}-5 v^{2}+5 v)$ .

See Solution

Problem 5557

Simplify the expression: $\frac{1}{\sqrt{0+14}+\sqrt{14}}$

See Solution

Problem 5558

Simplify the expression: $(x^{3}-4 x^{2}-5 x)-(2 x^{3}+7 x^{2}+2 x)$ .

See Solution

Problem 5559

Simplify the expression $\frac{a^{57}}{b^{34}} \cdot a b^{33} \cdot a^{33} \cdot \frac{a^{27}}{b^{24}}$ .

See Solution

Problem 5560

Simplify $\frac{t^{400}}{t^{100}}$ . What is the result? Options: $t^{500}$ , $300$ , $t^{300}$ , $t^{4}$ .

See Solution

Problem 5561

Simplify the expression: $(3 x^{2}-7-x^{3})-(5-8 x^{3}+3 x^{2})$ .

See Solution

Problem 5562

Simplify the expression: $(5p + p^3 + 3p^4) + (3p^4 - 2p^2 + 4p)$ .

See Solution

Problem 5563

The stopwatch shows the time Jeff took to complete a puzzle.
Round this time to 1 d.p. ``` Name Time Abi 3 2. 0 seconds Abdul 2 4.6 seconds Omar 3 1. 7 seconds Jeff ``` $\square$ - $\square$ seconds

See Solution

Problem 5564

Simplify the expression: $(6n - 2n^4 + 7n^2) - (2n - 8n^4 - 8n^2)$ .

See Solution

Problem 5565

Simplify the expression: $(1 - 5a - 8a^2) - (8a + 2a^3 - a^2)$ .

See Solution

Problem 5566

c.) $\frac{6}{8}=$ $\square$

See Solution

1 ...53 54 55 56

Simplify

Problem 5501

Calculate 11211^{2}112 and provide the simplified answer in the box: □\square□.

Problem 5502

Simplify: 6−18÷6(−5)2+86 - 18 \div 6(-5)^{2} + 86−18÷6(−5)2+8

Problem 5503

What is the probability of the shortest delivery route for two sites? Compute 2!2!2! and simplify.

Problem 5504

Simplify: 5⋅5+4⋅6=5 \cdot 5 + 4 \cdot 6 = 5⋅5+4⋅6=

Problem 5505

Problem 5506

Problem 5507

Factor the expression completely. x2y5+x4x^{2} y^{5}+x^{4}x2y5+x4Answer Attempt iout of 2

Problem 5508

Grades 41Announcements IXL Learning iReady Question 13 5 ptsWhich equation correctly represents the line in slope-intercept form of y+4=2(x−3)?y+4=2(x-3) ?y+4=2(x−3)?Enter your answer like this: y=3x+7y=3 x+7y=3x+7 (this is just an example, not the answer). y=y=y= □\square□ Next

Problem 5509

QuestionFactor the expression completely. 5x−x25 x-x^{2}5x−x2Answer Atsmpt sout of 2

Problem 5510

4. 8(−4b−9)8(-4 b-9)8(−4b−9)

Problem 5511

32. Multiply. Write the answer in standard form. 15i(−1+2i)15 i(-1+2 i)15i(−1+2i)

Problem 5512

Question 1 of 10 Use the grouping method to factor x3+x2+5x+5x^{3}+x^{2}+5 x+5x3+x2+5x+5 A. (x+1)(x+5)(x+1)(x+5)(x+1)(x+5) B. (x2+1)(x+5)\left(x^{2}+1\right)(x+5)(x2+1)(x+5) C. x(x+5)(x+1)x(x+5)(x+1)x(x+5)(x+1) D. (x+1)(x2+5)(x+1)\left(x^{2}+5\right)(x+1)(x2+5)

Problem 5513

Which of the following expressions can be rewritten using the Power Rule? Expression 1: log⁡x⋅log⁡y\log x \cdot \log ylogx⋅logy Expression 2: log⁡xlog⁡y\frac{\log x}{\log y}logylogx​ Expression 3: log⁡xy\log x^{y}logxy (1 point)Expression □\square□

Problem 5514

Problem 5515

Simplify to a single power of 6: (62)3\left(6^{2}\right)^{3}(62)3

Problem 5516

(11) y=1(x2+5x+3)y=1\left(x^{2}+5 x+3\right)y=1(x2+5x+3)

Problem 5517

What is the simplest form of the radical expression 50x6y5\sqrt{50 x^{6} y^{5}}50x6y5​ ? Assume xxx and yyy are positive. 5x2y10x2y25 x^{2} y \sqrt{10 x^{2} y^{2}}5x2y10x2y2​ 5x3y22y5 x^{3} y^{2} \sqrt{2 y}5x3y22y​ 25x3y22x3y325 x^{3} y^{2} \sqrt{2 x^{3} y^{3}}25x3y22x3y3​

Problem 5518

Simplify the expression using order of operations: 4.8÷1.2−2.424.8 \div 1.2 - 2.4^{2}4.8÷1.2−2.42.

Problem 5519

Simplify the expression: (6p3−p+6p4)+(8p−5p4+2p3)(6 p^{3}-p+6 p^{4})+(8 p-5 p^{4}+2 p^{3})(6p3−p+6p4)+(8p−5p4+2p3).

Problem 5520

Simplify the expression 44−1\frac{4}{4^{-1}}4−14​ using exponent properties and show only positive exponents.

Problem 5521

Simplify the expression: (6x3−6x4+5x)−(4x+2x3+7x2)(6 x^{3}-6 x^{4}+5 x)-(4 x+2 x^{3}+7 x^{2})(6x3−6x4+5x)−(4x+2x3+7x2).

Problem 5522

Simplify 35⋅3−73^{5} \cdot 3^{-7}35⋅3−7 using exponent properties, showing only positive exponents.

Problem 5523

Simplify the expression: (r3+3r2−1)+(8r3+7+2r2)(r^{3}+3 r^{2}-1)+(8 r^{3}+7+2 r^{2})(r3+3r2−1)+(8r3+7+2r2).

Problem 5524

Simplify the expression: (6x4+2x3−7)−(2−x4+8x3)(6 x^{4}+2 x^{3}-7)-(2-x^{4}+8 x^{3})(6x4+2x3−7)−(2−x4+8x3).

Problem 5525

Simplify x−3x^{-3}x−3 using exponent rules, expanding numerical parts and using only positive exponents.

Problem 5526

Simplify the expression: (2a4+a3+4)−(5−8a3+a4)(2 a^{4}+a^{3}+4)-(5-8 a^{3}+a^{4})(2a4+a3+4)−(5−8a3+a4).

Problem 5527

Calculate the expression using order of operations: 42−18÷32×4−244^{2}-18 \div 3^{2} \times 4-2442−18÷32×4−24.

Problem 5528

Simplify x−1x8\frac{x^{-1}}{x^{8}}x8x−1​ using exponent properties and show only positive exponents.

Problem 5529

Simplify 40⋅424^{0} \cdot 4^{2}40⋅42 using exponent rules and show only positive exponents.

Problem 5530

Simplify the expression −6x5y−22x3y5\frac{-6 x^{5} y^{-2}}{2 x^{3} y^{5}}2x3y5−6x5y−2​ using exponent properties, ensuring positive exponents.

Problem 5531

Rewrite the equation in standard form: y+1=23(x+3)y + 1 = \frac{2}{3}(x + 3)y+1=32​(x+3)

Problem 5532

Simplify 101^{0}10 using exponent properties and show only positive exponents.

Problem 5533

Simplify the expression x0−4y0x^{0} - 4y^{0}x0−4y0 using exponent properties, showing only positive exponents.

Problem 5534

Evaluate the expression −9x2+9y2+1-9 x^{2}+9 y^{2}+1−9x2+9y2+1 for x=−7x=-7x=−7 and y=3y=3y=3, then simplify.

Problem 5535

Simplify the expression by combining like terms: 4x−x4x - x4x−x.

Problem 5536

Simplify the expression: (b3−b2−3b4)+(2b3−b4−7b2)(b^{3}-b^{2}-3 b^{4})+(2 b^{3}-b^{4}-7 b^{2})(b3−b2−3b4)+(2b3−b4−7b2).

Problem 5537

Simplify the expression: −2(3x+1)−3(4y+4)-2(3x + 1) - 3(4y + 4)−2(3x+1)−3(4y+4).

Problem 5538

Convert 0.475 into a fraction.

Problem 5539

Evaluate (x+y)2−5z(x+y)^{2}-5z(x+y)2−5z at x=0,y=3,z=−4x=0, y=3, z=-4x=0,y=3,z=−4 and simplify your answer.

Problem 5540

Simplify the expression: (x+7x2−2x3)−(7x+4−6x3)\left(x+7 x^{2}-2 x^{3}\right)-\left(7 x+4-6 x^{3}\right)(x+7x2−2x3)−(7x+4−6x3).

Problem 5541

Find the decimal form of 19d\frac{1}{9} d91​d.

Calculate $11^{2}$ and provide the simplified answer in the box: $\square$ .

Simplify: $6 - 18 \div 6(-5)^{2} + 8$

What is the probability of the shortest delivery route for two sites? Compute $2!$ and simplify.

Simplify: $5 \cdot 5 + 4 \cdot 6 =$

Factor the expression completely. $x^{2} y^{5}+x^{4}$
Answer Attempt iout of 2

Grades 41
Announcements IXL Learning iReady Question 13 5 pts
Which equation correctly represents the line in slope-intercept form of $y+4=2(x-3) ?$
Enter your answer like this: $y=3 x+7$ (this is just an example, not the answer). $y=$ $\square$ Next

Question
Factor the expression completely. $5 x-x^{2}$
Answer Atsmpt sout of 2

4. $8(-4 b-9)$

32. Multiply. Write the answer in standard form. $15 i(-1+2 i)$

Question 1 of 10 Use the grouping method to factor $x^{3}+x^{2}+5 x+5$ A. $(x+1)(x+5)$ B. $\left(x^{2}+1\right)(x+5)$ C. $x(x+5)(x+1)$ D. $(x+1)\left(x^{2}+5\right)$

Which of the following expressions can be rewritten using the Power Rule? Expression 1: $\log x \cdot \log y$ Expression 2: $\frac{\log x}{\log y}$ Expression 3: $\log x^{y}$ (1 point)
Expression $\square$

Simplify to a single power of 6: $\left(6^{2}\right)^{3}$

(11) $y=1\left(x^{2}+5 x+3\right)$

What is the simplest form of the radical expression $\sqrt{50 x^{6} y^{5}}$ ? Assume $x$ and $y$ are positive. $5 x^{2} y \sqrt{10 x^{2} y^{2}}$ $5 x^{3} y^{2} \sqrt{2 y}$ $25 x^{3} y^{2} \sqrt{2 x^{3} y^{3}}$

Simplify the expression using order of operations: $4.8 \div 1.2 - 2.4^{2}$ .

Simplify the expression: $(6 p^{3}-p+6 p^{4})+(8 p-5 p^{4}+2 p^{3})$ .

Simplify the expression $\frac{4}{4^{-1}}$ using exponent properties and show only positive exponents.

Simplify the expression: $(6 x^{3}-6 x^{4}+5 x)-(4 x+2 x^{3}+7 x^{2})$ .

Simplify $3^{5} \cdot 3^{-7}$ using exponent properties, showing only positive exponents.

Simplify the expression: $(r^{3}+3 r^{2}-1)+(8 r^{3}+7+2 r^{2})$ .

Simplify the expression: $(6 x^{4}+2 x^{3}-7)-(2-x^{4}+8 x^{3})$ .

Simplify $x^{-3}$ using exponent rules, expanding numerical parts and using only positive exponents.

Simplify the expression: $(2 a^{4}+a^{3}+4)-(5-8 a^{3}+a^{4})$ .

Calculate the expression using order of operations: $4^{2}-18 \div 3^{2} \times 4-24$ .

Simplify $\frac{x^{-1}}{x^{8}}$ using exponent properties and show only positive exponents.

Simplify $4^{0} \cdot 4^{2}$ using exponent rules and show only positive exponents.

Simplify the expression $\frac{-6 x^{5} y^{-2}}{2 x^{3} y^{5}}$ using exponent properties, ensuring positive exponents.

Rewrite the equation in standard form: $y + 1 = \frac{2}{3}(x + 3)$

Simplify $1^{0}$ using exponent properties and show only positive exponents.

Simplify the expression $x^{0} - 4y^{0}$ using exponent properties, showing only positive exponents.

Evaluate the expression $-9 x^{2}+9 y^{2}+1$ for $x=-7$ and $y=3$ , then simplify.

Simplify the expression by combining like terms: $4x - x$ .

Simplify the expression: $(b^{3}-b^{2}-3 b^{4})+(2 b^{3}-b^{4}-7 b^{2})$ .

Simplify the expression: $-2(3x + 1) - 3(4y + 4)$ .

Evaluate $(x+y)^{2}-5z$ at $x=0, y=3, z=-4$ and simplify your answer.

Simplify the expression: $\left(x+7 x^{2}-2 x^{3}\right)-\left(7 x+4-6 x^{3}\right)$ .

Find the decimal form of $\frac{1}{9} d$ .

Simplify the expression: $(4x + 6x^2 - 6x^3) - (2x + 5x^3 - 8x^4)$ .

Simplify the expression: $(7 n^{4}+1+2 n)+(n^{4}+2 n-2)$ .

Simplify the expression: $(6+5 m^{2}-8 m^{4}) - (6+5 m^{2}+7 m^{4})$ .

Simplify the expression by combining like terms: $7x + 7 - 2x + 2 + 5x$ .

Simplify the expression: $\left(5 n^{3}-5 n^{2}-6 n^{4}\right)+\left(7 n^{4}+n^{2}-4 n\right)$ .

Simplify the expression by combining like terms: $-2 x - 2 y^{2} - 3 - 4 y^{2} - 5 x + 1$

Simplify the expression: $(4 x^{2}+7 x-4 x^{4})-(6 x^{4}-5 x+1)$ .

Simplify the expression: $3(x^{2}+2x+5)+2(x^{2}+3x+2)$ .

Combine the polynomials: $(4v^4 + v + 4v^3) + (8v^4 + 7v + 3v^3)$ .

Simplify the expression: $(3 b^{4}+2 b^{3}+6 b)+(8 b^{2}-7 b^{4}-3 b)$ .

Simplify. $\frac{x^{2}}{x^{7}}$

Simplify. $\begin{array}{l} 5 b c \\ 35 c d \end{array}$

Simplify. $\frac{8 u^{2}}{48 u^{5}}$

Rewrite without parentheses and simplify. $(x-4)^{2}$

Simplify the expression: $(2 v^{4}+3 v-3 v^{2})+(v^{4}-5 v^{2}+5 v)$ .

Simplify the expression: $\frac{1}{\sqrt{0+14}+\sqrt{14}}$

Simplify the expression: $(x^{3}-4 x^{2}-5 x)-(2 x^{3}+7 x^{2}+2 x)$ .

Simplify the expression $\frac{a^{57}}{b^{34}} \cdot a b^{33} \cdot a^{33} \cdot \frac{a^{27}}{b^{24}}$ .

Simplify $\frac{t^{400}}{t^{100}}$ . What is the result? Options: $t^{500}$ , $300$ , $t^{300}$ , $t^{4}$ .

Simplify the expression: $(3 x^{2}-7-x^{3})-(5-8 x^{3}+3 x^{2})$ .

Simplify the expression: $(5p + p^3 + 3p^4) + (3p^4 - 2p^2 + 4p)$ .

The stopwatch shows the time Jeff took to complete a puzzle.
Round this time to 1 d.p. ``` Name Time Abi 3 2. 0 seconds Abdul 2 4.6 seconds Omar 3 1. 7 seconds Jeff ``` $\square$ - $\square$ seconds

Simplify the expression: $(6n - 2n^4 + 7n^2) - (2n - 8n^4 - 8n^2)$ .

Simplify the expression: $(1 - 5a - 8a^2) - (8a + 2a^3 - a^2)$ .

c.) $\frac{6}{8}=$ $\square$