Answer:
x = 10
Step-by-step explanation:
If you plug in 10 to the equation it is true
Hope this helps
Mark brainliest please
Answer:
B)6^-2
Because
6^-2
1/6²
1/36
Step-by-step explanation:
Answer:
Step-by-step explanation:
hello :
note : the vertex form is :
ax²+bx+c = a(x+(b)/(2a))²- delta/4a² and delta = b²- 4ac
in this exercice you have : a =1 b = 16 and c=64
continu ..........
Answer:
36m
Step-by-step explanation:
If the area of a square is 81 m
A=81m
but we know that A=l² so l=radA
l=9m
p=4l
finally p=4•9=36m
6x11÷2
6 x 11 is 66
66 ÷ 2 is 33
The answer is 33