Answer: 57.1 (rounded)
Step-by-step explanation:
Area of triangle formula: 1/2 x base x height
Area of a semicircle: 1/2 x pi x r^2
(1/2 x 8 x 8) + (1/2 x pi x 4^2)
= 57.1 (rounded)
The root
can be converted into the power
. Therefore we can rewrite the problem as
and then follow the exponent rules about a power to a power, multiplying 1/2 and 3/4 together.
Thus the problem becomes
, which then can be turned into
![\sqrt[8]{10} ^{3x}](https://tex.z-dn.net/?f=%20%5Csqrt%5B8%5D%7B10%7D%20%5E%7B3x%7D)
, making the last option our answer.
Answer:
Negative
Step-by-step explanation:
If both are negative, they can't grow when you add them. If I owe someone 3 dollars, then I owe them 3 more, I don't owe them 0, I owe them 6. The equation would be My amount of money-3-3
Answer:
The answer to the first one is number 2
Step-by-step explanation:
They are parralel because they do not cross either in the front or in the back
Answer: 96
Reasoning: To round a number you must first find out whether the number behind it is 5 or more or 4 or less. If it is 5 or more increase it if it is 4 or less leave it be. Since the number is 3 it will be left alone and round to 96.
Question: what is 96.39 rounded to the nearest whole number?
