Hi,
Formula for ball volume (considered a sphera) is:
Green eyes.
Answer:
Given information: WY=ZX, A is the midpoint of WY and A is the midpoint of ZX.
To prove : WA =ZA
Proof:
A is the midpoint of WY, it means A divides WY in two equal parts.
So, WY is twice of WA.
.... (1)
A is the midpoint of ZX, it means A divides ZX in two equal parts.
So, ZX is twice of ZA.
... (2)
(Given)
Substitute the values from equation (1) and (2).
Divide both sides by 2.
Hence proved.
Answer: 5 = 6 -8y
Step-by-step explanation:
<u>ANSWER</u>
1.
2.
<u>QUESTION 1</u>
The first sentence is .
Recall that;
We simplify the left hand side by applying this property to get;
.
.
We now rewrite the right hand side too in an index form to obtain;
We now equate the exponents to get;
.
.
<u>QUESTION 2</u>
The second sentence is
We simplify the left hand side first to get;
We now rewrite the left hand side too in index form to obtain;
We equate the exponents to get;
This implies that;
or
Answer:
(44.25/75)*100 or (44.25/3)*4
Step-by-step explanation:
Divide by the price of $44.25 by 75 (100% - 25%) and mulitily by 100
or $44.25 by 3 and multyply by 4. (25% is a quarter 1/4, so you need 4/4)