11. An acom drops from a tree branch 70 feet above the ground. The function = -167 - 70 gives the height of the acorn (in feet) after t seconds . What is the graph of this function?
b. At about what time does the acorn hit the ground?
C. What are a reasonable domain and range? ​

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.

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.