The velocity vs. time graph for an object moving along a straight path is shown in Figure P2.24. (a) Find the aver-
age acceleration of the object during the time intervals 0
to 5.0 s, 5.0 s to 15 s, and 0 to 20 s. (b) Find the instanta-
neous acceleration at 2.0 s, 10 s, and 18 s.

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation:

the homeowners insurance cost for a 115,000 wood frame house is 80,500.

step-by-step explanation:

it is given that the coverage rate for wood frame house is 0.7.

the value of wood frame house is 115,000.

.

homeowners insurance cost for a 115,000 wood frame house is

therefore the homeowners insurance cost for a 115,000 wood frame house is 80,500.

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.