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kramer
3 years ago
15

Please help!!!!!!!!!!!!!!!!

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
6 0
Write f(x) / g(x) = 1 / ((x+1)(x-2)).

It's easy to see that x cannot be -1 and 2;
So all real numbers exclude -1 and 2, which matches the second choice.
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Can someone help me with my homework please?
grigory [225]
Multiplying x^2 by 5 stretches the graph vertically by a factor of 5.  Try graphing both x^2 and 5x^2 and see for yourself that this is correct.
3 0
3 years ago
Find the circumference and area of a circle A with a diameter of 26 inches.
makkiz [27]

Answer:

Circumference: 81.681 in; Area: 530.929 in

Step-by-step explanation:

To find circumference we use the formula pi x diameter. Which in this case is pi x 26 in, or approximately 81.681 in.

For the area, we use pi x r^2. r = 1/2 d, so r = 13in. Therefore, the area is equal to 169 x pi in, which is about 530.929 in.

5 0
3 years ago
How to solve for 93,94, and 95
kvasek [131]

Answer:

93- not a triangle

94- right triangle

95- I dont know sorry!


3 0
3 years ago
How do you convert fractions to decimals and percents
Levart [38]
Well when you convert fractions to decimals, you simply divide the numerator by the dominator. 
To convert decimals to percents, you take the fraction and divide the numerator by the dominator and times that by 100. 
For example, 4/25*100=16%
4 0
3 years ago
The graph shows Linda's math scores versus the number of hours spent doing math homework.
xz_007 [3.2K]
Answer=A

Let's write the an equation in slope intercept for for the line.

y-intercept=10

slope=rise/run=15/2=7.5

equation:

y=mx+b
y=7.5x+10

Solve for x=7

y=7.5(7)+10
y=52.5+10
y=62.5

Answer=A
6 0
3 years ago
Read 2 more answers
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