What is the image point of (-3,5) after the transformation R270 o ry=z?

(-3, -5)

Step-by-step explanation:

point of (-3,5)

the transformation R270 o r y=x means we have to do

-first the reflection over the line y = x and

-then rotate that point 270°

General rule reflection over the line y = x : (x, y)→(y, x)

Point (-3,5) reflected over the line y=x: (-3,5) →(5, -3)

General rule rotation 270° : (x, y) →(y, -x)

Point (5, -3) rotated 270° : (-3, -5)

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a