Use the points h(−4, 1) and k(4, 1). complete the description of segment hk and find its length. part 1 out of 2 segment hk is a (horizontal or vertical) segment that is (blank) units long. describe the image of segment hk under the transformation (x, y) arrowright (−y, x). the image of segment hk is a (horizontal or vertical) segment that is (blank) units long. describe the image of segment hk under the transformation (x, y) arrowright (2x, y). the image of hk is a (horizontal or vertical) segment that is (blank) units long.

Use the points H(−4, 1) and K(4, 1).

(a) From two points , we will get a vertical line when 'x' values are same and horizontal line segment when 'y' values are same

Here in H(−4, 1) and K(4, 1) , the y values are same so the segment HK is a horizontal . The length is the difference between x values ( 4 -(-4)) = 8

Segment HK is a Horizontal segment that is 8 units long.

(b) Describe the image of segment HK under the transformation

(x, y) > (−y, x)

H(−4, 1) > (-1, -4)

and K(4, 1) ---> (-1, 4)

'x' values are same so line HK is Vertical. The length is the difference between y values ( 4 -(-4)) = 8

The image of segment HK is a Vertical segment that is 8 units long.

(c) escribe the image of segment HK under the transformation

(x, y) > (2x, y)

H(−4, 1) > (-8, 1)

and K(4, 1) ---> (8, 1)

'y' values are same so line HK is Horizontal. The length is the difference between y values ( 8 -(-8)) = 16

The image of segment HK is a Horizontal segment that is 16 units long.

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

the answer is d. 75%