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3 years ago

Question 7

Mathematics

1 answer:

Deffense [45]3 years ago

8 0

Q7.

The domain of the function y = sin x - 2 is x ≥ 2.

Answer: FALSE because is All Real Numbers

Q8.

The domain of the function y = cos x + 1 is All Real Numbers.

Answer: TRUE

Q9.

What's the domain of the function y = sin x?

Answer: All Real Numbers

Q10.

What is the range of the function y = sin x?

Answer: -1 ≤ y ≤ 1

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Simplify the mathematical expression below.

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Step-by-step explanation:

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2 years ago

Use the following function rule to find f(0).<br> f(x)=3(8)^x + 6<br> f(0)=

Anestetic [448]

Answer:

Answer: 9

Step-by-step explanation:

${ \tt{f(x) = 3( {8)}^{x} + 6 }}$

• For f(0), substitute x with zero:

${ \tt{f(0) = 3( {8)}^{0} + 6}} \\ \\ { \tt{f(0) = (3 \times 1) + 6}} \\ \\ { \tt{f(0) = 3 + 6}} \\ \\ { \boxed{ \tt{ \: f(0) = 9 \: }}}$

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2 years ago

If someone helps me with dis ill give u brainliest

jolli1 [7]

Answer:

4 different answers

Step-by-step explanation:

[(24/3) + (5*2^2)] = 28

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3 years ago

Read 2 more answers

Can you give me the answer please

uranmaximum [27]

[Chorus]

I might just K.O., the Perc' up in my Faygo

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On the opposition block, just like a Lego

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3 years ago

Do you guys mine lending me a hand?

vitfil [10]

Answer:the answer is 146 or 126

Step-by-step explanation:

84+112+102+96=394 and a pentagon's degrees is 540

so you have to do 540-34=146

so that is 146

the answer is 146

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3 years ago