Math  /  Algebra

Questionhave elapsed we use the first formula. If more than 3 hours and up to 5 hours have elapsed, we use the second formula.
Use the formula below to determine each of the following values. Pay attention to the value of to make sure you are using the correct formula! d={2t if 0t34(t3)+6 if 3<t5d=\left\{\begin{array}{ccc} 2 t & \text { if } & 0 \leq t \leq 3 \\ 4(t-3)+6 & \text { if } & 3<t \leq 5 \end{array}\right. a. If t=1.75t=1.75, then the total accumulated snowfall up to that point in the storm was \square inches. b. If t=4.25t=4.25, then the total accumulated snowfall up to that point in the storm was \square inches. c. If t=2.9t=2.9, then the total accumulated snowfall up to that point in the storm was \square inches. d. If t=3.1t=3.1, then the total accumulated snowfall up to that point in the storm was \square inches.
Submit Question 5. Points possible: 4 License Unlimited attempts. Message instructor about this question menes per hour for 1.5 hours (4.53=1.5)(4.5-3=1.5). At 5:00pm5: 00 \mathrm{pm}, th has only been falling at a rate of 4 inches per hour for 2 hours 53=25-3=2 ). cements s. /Learning 47 alytics se Syllabus d=4(t3)+6d=4(t-3)+6
Putting everything together we have so far, we get the following. This notation indicates that dd us represented differently dependin on how much time has passed. d={2t if 0t34(t3)+6 if 3<t5d=\left\{\begin{array}{ccc} 2 t & \text { if } & 0 \leq t \leq 3 \\ 4(t-3)+6 & \text { if } & 3<t \leq 5 \end{array}\right.
If between 0 and 3 hours nave elapsed we use the first formula. If more than 3 hours and up to 5 hours have elapsed, we use the sec formula.
Use the formula below to determine each of the following values. Pay attention to the value of to make sure you are using the correct formula!

Studdy Solution
a. If t=1.75t = 1.75, then d=3.5d = 3.5 inches. b. If t=4.25t = 4.25, then d=11d = 11 inches. c. If t=2.9t = 2.9, then d=5.8d = 5.8 inches. d. If t=3.1t = 3.1, then d=6.4d = 6.4 inches.

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