What is the answer to x=-1

Give the equation for a circle with the given center and radius. Center at (2, - 9), radius = 3 A. (x-9) 2 + (y+2) 2=3 B. (x-2) 2 + (y+9) 2=9 C. (x+2) 2 + (y-9) 2=9 D. (x+9) 2 + (y-2) 2=3

7n=30 what is the n

If I need to find the relative loudness, what would I label my answer?

What are Inequalities

What is 9/10 in a percentage

Find the percent increase for the given original and new quantities in parts a through c. a. Original quantity: 100 New quantity: 106 b. Original quantity: 10 New quantity: 16 c. Original quantity: 50 New quantity: 56 a.

What is - x^2+12x-32 in standard form?

Simplify the given equation. 5x + 2 (x - 3) = - 2 (x - 1) 7x-3 = - 2x-1 7x - 6 = - 2x + 2 7x-6=-2x-2

Which value of the makes / dfrac{8+h}{10}=1 10 8+h =1start fraction, 8, plus, h, divided by, 10, end fraction, equal, 1 a true statement?

What is 45 rounded to nearest ten