The velocity of a car was read from its speedometer at 10-second intervals and recorded in the table. Use the Midpoint Rule to estimate the distance traveled by the car. (Use the Midpoint Rule with 5 subintervals. Round your answer to one decimal place.) mi t(s) 0 10 20 30 40 50 v(mi/h) t(s) v(mi/h) 0 60 56 34 52 56 55 51 70 80 55 50 90 47 100 45

Q: The variable s is proportional to t, and s = 15 when t = 105.Determine t when s = 40.

A: Given: The variable s is proportional to t. s = 15 when t = 105.

Q: A rock is launched vertically upward from the ground with a speed of 96 ft>s. Neglecting air…

A: Given that s(t)= -16t2 + 96t. a) the average velocity of the rock between t = 1 s and t = 3 s is:

Q: In the figure below, M is the midpoint of segment AB. 3x-4 2x + 1 B 1. AM= 2. Find the value of x.…

A:

Q: 3. Let b vary directly as a. If b = 80 when a = 20, what is the equation of variation?

A:

Q: Based on the scatterplot predict the value of y when x = 30 %3D

A: The slope of the regression is downward sloping   we can see that As the X increase, the value of Y…

Q: Assume that y varies jointly with x and the square root of z. If  y=48 when x=4 and z=16, then find…

A:

Q: Which graph indicates that y is directly proportional to z? B 1V

A: If y is directly proportional to x then

Q: %24 %24 VI %24 %S4 %24 Find the measure of ZT in parallelogram QRST. T. 8x- 10 R. label optional…

A: Topic:- geometry

Q: Assume that y varies jointly with x and the square root of z. f  y=30 when x=3 and z=25, then find…

A: Given y varies jointly with x & square revt at Z .If y = 30 when x = 3 & z = 25 .We have…

Q: (c) For an object experiencing free fall from an airplane, the distance y meters that the ject falls…

A:

Q: What graph should be used to show the relation between the independent and the dependent variable?…

A: Scatter plot: Scatter plot is a graphical representation of data that shows the relationship between…

Q: The height of grade 10 students was recorded in their physical education class. 150 170 165 155 158…

A:

Q: The viscosity is linearly proportional with square root of temperature, such that u x (3) VT. Write…

A: Given viscosity μ α T

Q: The functions s(t) = -4.9t² + 34t represents the motion of an object launched vertically from the…

A:

Q: y varies directly as x. If x = 3 then y = 24. Find y when x = 8. y=

A: Topic = Algebra

Q: Find the missing value. y varies directly as x2, and y= 72 when x = 6. Find y when x = 12. O 24 O 12…

A: y αx2 y=kx2............ (i)  Where k is proportionality constant  k=yx2 Put y=72, x=6 k=7262=7236…