Step-by-step explanation:
By using formula of h^2=p^2+b^2
h=20
p=x
b=10
Now,
p=root h^2-b^2
x=root 20^2-10^2
x=root 400-100
x=root 300
x= 10root3
Maybe (10)(3/5)=6
The parentheses is multiplication
Answer:
it is number 1. because the answer above is equivalent to number 1
Answer:
Angles 7 and 8 are supplementary because they are a pair of adjacent angles that form a straight line.
Supplementary angles add up to 180°
Answer:A. - 512
Step-by-step explanation:
Here is how I solved this problem:
-First take -128 and divide it by 16
(You should get -8)
-Then take -8 and cube root it
(You should get 2)
You have found your multiplier, which is 2.
After this you can start from -128 and multiply by 2, 2 times to get to the 8th term which is -512.
me know if you have any further questions.
