When exponents are separated by a parenthesis it means you need to add them. Because the parenthesis is around the entire number then you raise everything inside the parenthesis to the outside exponent. Then anything raised by 0 as an exponent is automatically 1.
You think of this visually as 3a*3a*3a= 27a^9 is your answer
Answer:
9 would be removed i believe
Step-by-step explanation:
X^2-4x=0
Let x=0
0^2=4(0)=0
0=0 [checks out]
and
x^2-4x=0
(4)^2-4(4)x=0
16-16=0
0=0 [also checks out]
Answer
36 = (0.5)(2h)(h)
36 = h2
Step-by-step explanation:
b represents the base
h represents the height
b =2h
…did you post it correctly? Try again on another question, it shows a blank screen and when you click on it it turns black :/
