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Pavel [41]
3 years ago
10

Help me with this question thanks <3

Mathematics
1 answer:
Gnoma [55]3 years ago
3 0

Answer:

question?

Step-by-step explanation:

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What is the range of the function y= squareroot of x+5?
Mnenie [13.5K]
Y + 5 = 0
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Therefore, you would choose the first answer.
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2 years ago
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Why 3^-7 x 3^7 = 1. . Someone please
irina [24]

Answer:

see below

Step-by-step explanation:

3^-7 x 3^7 = 1

The negative exponents put it in the denominator

1/ 3*3*3*3*3*3*3   * (3*3*3*3*3*3*3) = 1

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1/1 = 1

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6 0
3 years ago
How do you solve and check x/4 = -5
Mashutka [201]

Rearrange x/4-(-5)=0

Simplify x/4

-5 = -5/1 = -5*4/4

x- (-5*4)/4 = x+20/4

x+ 20/4 = 0

x+20/4 * 4 = 0*4

The equation now takes the shape: x+20=0

subtract 20 from both sides of the equation: x=-20

Answer: x=-20

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3 years ago
Last week norachi ran 40 miles less than trevon. Norachi ran 9 miles. How many miles did trevon run?
stira [4]

Answer:

trevon ran 49 miles

Step-by-step explanation:

9+40=49

7 0
3 years ago
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Please Help! I need within 5 minutes!
Phoenix [80]

Answer:

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Step-by-step explanation:

because when you find the area you multiply two sides so you have to add 10 and 5 and then multiply it by 18

3 0
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