Answer:
(B) -9
Step-by-step explanation:
g(x) = 2x² - 11x
To find g(1), we substitute x = 1 into g(x).
g(x) = 2x² - 11x
g(1) = 2(1)² - 11(1) = 2 - 11 = -9
Answer:
Yes
Step-by-step explanation:
If the longest side squared is equal to the sum of the squares on the other 2 sides then they form a right triangle
longest side = 7.5
7.5² = 56.25
2.1² + 7.2² = 4.41 + 51.84 = 56.25
Thus the 3 values form a right triangle.
2 copies of 4 tenths is 8 tenths, or 80.
Please make brainliest answer :^)
Answer:
x > 2 is your answer.
Step-by-step explanation:
Isolate the variable, x. Treat the > sign as an equal sign, what you do to one side, you do to the other.
First, subtract 9x & 6 from both sides.
12x (-9x) + 6 (-6) > 9x (-9x) + 12 (-6)
12x - 9x > 12 - 6
Simplify.
12x - 9x > 12 - 6
3x > 6
Isolate the variable (x). Divide 3 from both sides.
(3x)/3 > (6)/3
x > 6/3
x > 2
x > 2 is your answer.
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Answer:
The volume of the cylinder is 
Step-by-step explanation:
we know that
The volume of the cylinder is equal to
where
B is the area of the base
h is the height of the prism
In this problem we have
substitute
Find the area of the base B
substitute in the formula of the volume
