Answer:
f
Step-by-step explanation:
sum of 15 and -6 is 11
-3 times -2 is 6 because the negatives cancel out
6 plus the 5 left in the parenthesis is 11
brainiest pls
Answer:
(x-7)² + (y+1)² = 4² or (x-7)² + (y+1)² =16
Step-by-step explanation:
1) coordinates of the center
x0=(x1+x2)/2=(7+7)/2=7
y0=(y1+y1)/2=(3-5)/2 = -1
(7, -1) - coordinates of the center
2) radius of the circle
length of the diameter =√((x2-x1)²+(y2-y1)²)=√((7-7)²+(-5-3)²)=√(8)²= 8
r = length of the radius = length of the diameter / 2 = 8/2 = 4
3) the equation of the circle
(x-x0)² + (y-y0)²= r²
(x-7)² + (y+1)² = 4²=16
I believe that it wants you to classify the kind of triangle each triangle is, but I’m not sure.
1. c
2.d
3.c
hope this helps
Answer: 3p+ 5
Step-by-step explanation:
1 Remove parentheses.
Negative and negative = + below
6 + 3p - 1
2 Collect like terms.
3p + 6 - 1
3 Simplify.
3p + 5
Hope this helps!!! Good luck!!! ;)
