Sanderson is having trouble with his assignment. His shown work is as follows: − 7 9 9 7 = − 7 9 × 9 7 = − 63 63 = −1 However, his answer does not match the answer that his teacher gives him. Complete the description of Sanderson's mistake. Find the correct answer. He forgot to multiply by the , and instead just multiplied by the that was in the denominator. The answer should look like this: − 7 9 9 7 = − 7 9 × 7 9 =

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

the correct answer is 5 6 and 7

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

to complete this square you have to rotate about the origin 270 degrees clockwise.