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alukav5142 [94]
3 years ago
15

Combine like terms. 2x^2+7+6x-1-7x-6x^2+1 2x 2 +7+6x−1−7x−6x 2 +1

Mathematics
1 answer:
Novay_Z [31]3 years ago
6 0
Here is a picture of the answer:

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Help marking brainly
Aneli [31]

Answer:

34

9 + 25

Step-by-step explanation:

Step 1: Define expression

a² + b²

a = 3

b = 5

Step 2: Substitute

3² + 5²

Step 3: Evaluate

9 + 25

34

5 0
3 years ago
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Write an equation of the line in slope-intercept form that passes through the point (3, 8) with slope 4?
iren [92.7K]
Slope intercept form:
Y = mx + b
m = slope, b = y intercept
Given the slope of 4
Y = 4x + b
Plug in the point (3,8)
8 = 4(3) + b
8 = 12 + b, b = -4
Y intercept = -4

Solution: y = 4x - 4
8 0
2 years ago
Which of the following are situations that can be modeled with a quadratic function? Select all that apply.
Lina20 [59]

Answer:

Option 2 and 5 are correct.

Step-by-step explanation:

We need to tell which one of them is quadratic function.

Option 1 is exponential decay so, it is not quadratic.

Option 2 is quadratic because the diver will take the parabolic shape when jumps.

Option 3 is not quadratic.Option 4 is not quadratic it is linear.

Option 4 is again exponential not quadratic.

Option 5 is quadratic because it takes the parabolic shape again.


4 0
3 years ago
Read 2 more answers
Which is greater 3/4 or 11/16
Lena [83]
3/4=12/16
12/16 is greater than 11/16
4 0
3 years ago
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Need help on question 5 please.
Irina18 [472]

Answer:

the answer is a

Step-by-step explanation:

6 0
3 years ago
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