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In-s [12.5K]
3 years ago
5

Anyone knows the answer

Mathematics
1 answer:
RUDIKE [14]3 years ago
5 0
Hi there! I can help you! Okay. The numbers are separate from each other. One is negative and the other is positive. To solve this problem, let’s find the absolute value of both numbers and add them up. The absolute value is a number’s distance from 0 and the answer is always positive. The absolute value of -7 is 7. The absolute value of 3 is 3. 7 + 3 = 10. The distance between -7 and 3 is 10. The answer is D: 10.
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I got A for both questions. Can I get confirmation?
Alexeev081 [22]

Answer:  No. You reversed the domain and range

              #2) B) x ≥ 0

              #3) B) [0, ∞)

<u>Step-by-step explanation:</u>

#2 is asking about the domain, which is all of the x-values.

The graph appears to be touching the y-axis so it equals 0 and all other x-values are greater than zero. (0, 1), (1, 0), (2, -0.8), (3, -1.5), etc.  All of the x-values are moving toward the right, which is positive infinity.      --> x ≥ 0

#3 is asking for the range, which is all of the y-values.

The vertex is at (0, 0) and all other y-values are above zero (positive numbers), moving toward positive infinity.  --> [0, ∞)

6 0
3 years ago
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dexar [7]

Answer:

Step-by-step explanation:

7 0
2 years ago
X + a = b what happens to x if a increases and b remains the same
Rufina [12.5K]
x+a=b\\&#10;x=b-a
So if a increases, the x decreases.
4 0
3 years ago
Read 2 more answers
Ashley deposits $1000 into an account that earns 4% interest compounded 2 times per year. How much money will Ashley have in her
Lelu [443]
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6 0
3 years ago
2 2/3 + 3 2/3 add mix numbers
Makovka662 [10]

Answer:

6 1/3

Step-by-step explanation:

(2 2/3) + (3 2/3) = (2 + 3) + (2/3 + 2/3) = 5 + 4/3

= 5 + (1 1/3) = 6 1/3

_____

<em>Comment on the method</em>

Often it works well to add the integer parts and fractional parts separately, then make adjustments in the final result.

You can convert all the numbers to improper fractions, then back:

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Doing this requires you to do 3 conversions between mixed numbers and improper fractions, whereas the method shown above only does 1 conversion (at the end).

8 0
3 years ago
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