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love history [14]
2 years ago
10

Select the correct answer. Which function has a domain of all real numbers? A.y=(x+2)^ 1/4 B.y=-x^ 1/2+5 C.y=-2(3x)^1/6 D.y=(2x)

^1/3-7
Mathematics
1 answer:
BaLLatris [955]2 years ago
7 0

Answer:

The answer is probably A

Step-by-step explanation:

Its domain is the only one of these that contain -2, which is a real number.

EMERGENCY CORRECTION: THIS IS WRONG AND I'M TOO ST*PID TO FIGURE OUT THE REAL ANSWER I'M SORRY

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Please please please please help
Solnce55 [7]

Answer:

31.40

Step-by-step explanation:

3.14 x 10

= 31.40

I'm very sorry if you get it wrong tell me

8 0
2 years ago
Read 2 more answers
Which of the following is the contrapositive of the following statement: If it is past 5:00 p.m., Megan’s office building is not
scoundrel [369]

Answer:

B

Step-by-step explanation:

A contrapositive statement is one that switches the hypothesis and conclusion of a conditional statement and negates both. In our hypothesis,

"If it is past 5:00 p.m., Megan’s office building is not empty", we shall break it into two statements and show the contarpositive of each like shown below.

Hypothesis                                             Contrapositive

Megan’s office building is not empty- Megan’s office building is empty

It is past 5:00 p.m  - it is not past 5:00 p.m

And thus the contrapositive statement becomes

If Megan’s office building is empty, then it is not past 5:00 p.m.

7 0
2 years ago
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Aleksandr-060686 [28]
The answer to the question is 12
6 0
3 years ago
Find the quotient of 2.632 x 10^4 and 2 x 10^-7
givi [52]
(2.632\cdot10^4):(2\cdot10^{-7})=(2.632:2)\cdot(10^4:10^{-7})\\\\=1.316\cdot10^{4-(-7)}=1.316\cdot10^{4+7}=\boxed{1.316\cdot10^{11}}
6 0
2 years ago
-8(-5+4x)=104 sssssssssssssssssssssssssssssssssssssssss
astra-53 [7]

Answer:

what is the meaning of 'sssssssssssssssssssssssss'

the answer is x=2

first work out -8(-5+4x) u will get 40+32x

40+32x=104 then group the like terms together.

it will become 32x=104-40. =32x=64

then divide both sides by 32 ur final answer is

x =2

3 0
2 years ago
Read 2 more answers
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