Answer:
-0.674629504 + 0.654356684 this is what i got when i looked it up not sure if its right
Step-by-step explanation:
Answer:
(f+g)(x) = -4^x + 5x - 2
Step-by-step explanation:
if f(x) = -4^x - 8 and g(x) = 5x + 6,
(f+g)(x) = f(x) + g(x)
= -4^x - 8 + 5x + 6
= -4^x + 5x - 2
Answer: -1/2
Step-by-step explanation:
I didn’t know the answer so I winged it and it worked!
The volume of the igloo is 523.43 m^3
<h3>
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How to get the volume of the igloo?</h3>
We know that the volume of a sphere of radius R is:

Where pi = 3.14
Then the volume of a hemisphere is half of that.
In this case, we have a hemisphere with a radius of 6.3m, then the volume will be:

If you want to learn more about volume:
brainly.com/question/1972490
#SPJ1
The correct answer is 7.2
We can subtract 2 from 4, which is 2.
They're both in the same decimal place, so that is why they are affecting each-other.