Write standard equation of a circle with center (-9,-4) and radius sq rt 5. (x-h)^2+(y-k)^2=r^2

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15