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Fed [463]
2 years ago
9

Which function has a domain of all real numbers

Mathematics
2 answers:
earnstyle [38]2 years ago
7 0

Answer:

D. I believe

Step-by-step explanation:

5 and 1/2 are both real numbers. X also defines a number but it is a negative number therefore it is a rational number (an integer)!

edit: -x is still a real number lol

Hope I was able to help! :)

Svetllana [295]2 years ago
5 0
YEA THE ANSWER IS THE LAST ONE
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Correct answers only please!
topjm [15]

Answer:

$ 6.30

Step-by-step explanation:

A = P + I where

P (principal) = $ 6.00

I (interest) = $ 0.30

A = P(1 + r/n)nt

5 0
3 years ago
Bottom 2?? Double points in for tomorrow, awarding brainiest
Nimfa-mama [501]
A)
a³ * a⁵ = a⁵⁺³
= a⁸

b)
b⁶ / b³ = b⁶⁻³
= b³

c)
4c⁷ * 3c⁵ = (4 * 3)c⁷⁺⁵
= 12c¹²

d)
12p⁶ / 4p² = (12 / 4)p⁶⁻²
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e)
(3p²q³)³ = (3)³(p²)³(q³)³
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= 27p⁶q⁹

f)
Shaded area = Area of large rectangle - Area of smaller rectangle
Area of large rectangle = 5(4x - 2)
= 20x - 10
Area of smaller rectangle = 3(2x - 3)
= 6x - 9
Shaded area = (20x - 10) - (6x - 9)
= 20x - 6x - 10 + 9
= 14x - 1
5 0
3 years ago
An industrial machine is able to make 35 pens in 5 seconds. What is the rate made per second?
Likurg_2 [28]

Answer:7 pens per second

Step-by-step explanation: 35/5=7

8 0
2 years ago
Read 2 more answers
Pls help me with this
nevsk [136]
Answer is C.

3x and 4x² are not like terms, as their exponents do not share the same power (3x has a power of 1, 4x² has a power of 2)
5 0
2 years ago
Samuel wants to deposit $4,000 and keep that money in the bank without deposits or
Hoochie [10]

Answer:

First option pays $480.60 in interest and the second option pays $442.84 in interest

Step-by-step explanation:

P(1+r/n)^rt is for compound interest and Pe^rt is for continuous interest

5 0
3 years ago
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