Reflect ABC if A(-1, 4), B(1, 2), C(-2, 1) over the y-axis, then rotate the image 90 counterclockwise about the origin. What are the coordinates of the final image after both transformations?

What is the standard form of -5x^2+2x^4-11+x^3+3x

Jo divides a candy bar into eight equal pieces for her children to share she gives three pieces to sam three pieces to leslie and two pieces to margie rose the two month old baby does it doesn't get any what fraction shows how muchw candy each of the four children got. what's the answer to my question

There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?