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pickupchik [31]
3 years ago
12

The distance s (in feet) covered by a car t sec after starting is given by the following function. s = −t3 + 11t2 + 20t (0 ≤ t ≤

6) Find a general expression for the car's acceleration at any time t (0 ≤ t ≤ 6). s ''(t) = Correct: Your answer is correct. At what time t does the car begin to decelerate? (Round your answer to one decimal place.) t = sec
Mathematics
1 answer:
VladimirAG [237]3 years ago
6 0

8.94

Answer:

Step-by-step explanation:

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M−4+m−5 how do i solve this?
Ivanshal [37]

Answer:

2m-9

Step-by-step explanation:

m-4+m-5

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4 0
3 years ago
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Triangle that has 60, 30, 90 triangle. Ab= 10, AC=5 what is BC
lesantik [10]

Answer: BC = √75 unit

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T=2π√h+k /gh. Find k given that 2π2= 10​
Arte-miy333 [17]

Answer:

Bne matematikçi değilim^o^

3 0
2 years ago
I need help on this, will someone try and help me out? PLEASE
sattari [20]
Step 1.) Multiply both sides of the equation by -6

step 2.) Sum the equations vertically to eliminate at least one variable

step 3.) Divide both sides of the equation by

step 4.) Substitute the given value of into the equation x - 2y = 10

step 5.) Solve the equation for x

step 6.) The possible solution of the system is the ordered pair (x , y)

step 7.) Check if the given ordered pair is the solution of the system of equations

step 8.) Simplify the equalities

step 9.) Since all of the equalities are true, the ordered pair is the solution of the system


So your answer would end up being (40/13 , -45/13) !! Hope that helps you out :D !!
7 0
2 years ago
Read 2 more answers
V = the square root of 2as Solve for s
Gnom [1K]
 As, v=√2as
Squaring both sides,
v²=2as
∴ s= v²/2a
6 0
2 years ago
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