Which expression has a coefficient of 4? A
(2^x)+4
B
4(2^x)+1
C
2(x^4)+1
D
2(4^x)+1

45 degres

step-by-step explanation:

sorey if i hav bad engelish im bad engelish

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula