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Dvinal [7]
3 years ago
7

Answer ASAP Please!

Mathematics
2 answers:
KIM [24]3 years ago
6 0

Answer:

E:0.9744

Step-by-step explanation:

Eduardwww [97]3 years ago
4 0

Answer: E) 0.9744

Explanation:

This is something you'll need a calculator for. As far as I know, there isn't a clean formula that will allow you to compute this by hand, and get something like sqrt(3)/2. There is a way to find the decimal value by hand, but it will require knowledge of Taylor polynomials and it will take a very long while to compute the value. So again, it's better to use a calculator. When using a calculator, make sure it's in degree mode. You can check by computing cos(60) and you should get 0.5

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The graph below shows a company's profit f(x), in dollars, depending on the price of pencils x, in dollars, sold by the company:
jarptica [38.1K]

Answer:

the constraints of the domain are negative and loose

Step-by-step explanation:

8 0
3 years ago
Can somebody help me please
SpyIntel [72]
<h2>Answer:</h2><h3>f(4) = 122</h3>

________________________________________________

<h3>Calculate</h3>

Substitute\ x=4\ into\\ f(x)=7x^2+4x-6

_________________________________________________

<h3>Substitute</h3>

f(4)=7\times 4^2+4\times 4-6

___________________________________________________

<h3>Calculate the power</h3>

f(4)=7\times 16+4\times 4-6

___________________________________________________

<h3>Calculate the product or quotient</h3>

f(4)=112+4\times 4-6\\ f(4)=112+16-6

___________________________________________________

<h3>Calculate the sum or difference</h3>

f(4)=128-6\\ f(4)=122

<em>I hope this helps you</em>

<em>:)</em>

6 0
3 years ago
How do you solve 1 - r = -5. Please Explain!!
Gemiola [76]
1-r=-5
add r to both sides so the one side cancels out, then it should be 1=r-5
then you add -5 on each sides (because what you do to one side you must do to the other) and it would then have r on its own side which would give you your answer of r=6. To check 1-6 does equal -5
5 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!!
Eva8 [605]
I'm not 100% sure that this is correct but it's a 50 50

The first one is none of these

Second one is alternate interior (I am 100% sure on this one)

Third one is corresponding

Fourth one is alternate exterior (also 100% sure)

Fifth one is also corresponding

I tried my best

7 0
4 years ago
Read 2 more answers
If 3\7 =B\15 ,, so then b= A) 1.4 B) 6.43 C) 35 D) 7 so what is the answer
dezoksy [38]
The answer will be B) 6.43 because in order to find b you have to cross multiply and divide. 15 times 3 divided by 7 equals 6.43 if you round
5 0
4 years ago
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