Answer:3x^2*10x=30x^3
Step-by-step explanation:
This is a method of substituting values into a given function. The value of the function f x is 7.6 is 3.8
<h3>Functions and values</h3>
Given the following function expressed as:
f(x) = 1/2(x)
We are to determine the value of f(7.6). Substitute x = 7.6 into the function as shown:
f(7.6) = 1/2(7.6)
f(7.6) = 7.6/2
f(7.6) = 3.8
Hence the value of the function f x is 7.6 is 3.8
Learn more on functions and values here:brainly.com/question/6561461
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Answer:
42 or B
Step-by-step explanation:
So the top triangle is similar to the whole triangle by AA similarity. It has a ratio of 1:2. So 4x+2:4x+44 is 1:2. So 8x+4=4x+44. Simplifying, we get 4x=40 or x=10 So 4x+2=42
5 in the millions column is worth 5x1 million, but the 5 in the thousands column is worth 5x1 thousand. The 5 on the far left is worth 1000x the other 5 because 1 million = 1000x1000
Answer: 18 + 6x
( 7 + x ) + ( 6 + x ) + ( 5 + 4 x )
18 + 6x
Brainliest pls if it is correct!
