2 years ago

What is the solution to x2 – 9x < –18? ASAP will give brainliest

Mathematics

1 answer:

UNO [17]2 years ago

8 0

Hshsuwuuwjwj7272727272hhahaj

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Answer:

Step-by-step explanation:

The actual sum was 3 DVDs and 1 BlueRay.

x + y = 4

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No systems are given, but you can look for something that looks like the above 2 equations.

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3 years ago

Find volume of cone z=sqrt(x^2+y^2) that is bounded with z=5 and z=7

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Convert to cylindrical coordinates first, using

$\begin{cases}x=r\cos\theta\\y=r\sin\theta\\z=\zeta\end{cases}$

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3 years ago

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3 years ago

Given this graph of the function f(x) a) b) c) d) please a need help

VMariaS [17]

Answer:

a) 2

b) -2

c) -2

d) 1/2

Step-by-step explanation:

1) f(-4) means that x=-4 and you must locate the y value on the graph

2) f(2) means that x=2 and you must locate the y value on the graph

3) f(x)=4 means that y=4 and you must locate the x value on the graph

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3 years ago

1299 divided by 25

photoshop1234 [79]

Answer:

$\frac{1299}{25} = 51.96 \\ 9.75 - 8.835 =0.915 \\ \frac{4.92}{3.28} = 1.5 \\ \frac{5.64}{1.4} = 4.028 \\ \frac{54.89}{3.637} = 8.27$

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3 years ago