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jonny [76]
3 years ago
12

-4(7j+2=10 please help, ​please-4(7j+2=10 please help, ​please-4(7j+2=10 please help, ​please-4(7j+2=10 please help, ​please-4(7

j+2=10 please help, ​please-4(7j+2=10 please help, ​please-4(7j+2=10 please help, ​please-4(7j+2=10 please help, please!
Mathematics
1 answer:
Goryan [66]3 years ago
8 0

Answer:

x=12 .  x=-12

Step-by-step explanation:

ONce you do the quadratic equasion than you move on to the solving part and from ther it is easy

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In a triangle, the measure of the second angle is twice the measure of the first angle. The third angle is equal to the sum
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20bxbsbs z. Sjens ammKzkz
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What two numbers are exactly four units away from 6
boyakko [2]

Answer:

2 and 10

Step-by-step explanation:

6+4=10, and 6-4=2.

5 0
3 years ago
Read 2 more answers
A window seat is in the shape of a trapezoid. Write the polynomial that represents the area of the window seat.
nadezda [96]

The polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).

<h3>What is the Area of a Trapezoid?</h3>

Area of trapezoid = 1/2(a + b)h, where a and b are length of the parallel sides, and h is the height.

Given:

a = 3x + 5

b = x - 2

h = 2x - 5

Thus:

Area of trapezoid = 1/2(3x + 5 + x - 2)(2x - 5)

Area of trapezoid = 1/2(4x + 3)(2x - 5)

Area of trapezoid = 1/2(8x² - 14x - 15)

Therefore, the polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).

Learn more about area of trapezoid on:

brainly.com/question/1463152

7 0
2 years ago
Which function has a horizontal asymptote equal to 2?
Slav-nsk [51]

ANSWER

f(x) = 4( {3}^{x} ) + 2

EXPLANATION

The exponential function in the form

f(x) = a( {b}^{x} ) + c

has a horizontal asymptote of

y = c

The given exponential function is:

f(x) = 4( {3}^{x} ) + 2

The horizontal asymptote is therefore

y = 2

8 0
3 years ago
Solve the following problems<br><br>Answer:<br><br><br><br><br><br>Explanatoin:<br><br><br>​
NemiM [27]
Answer:
1) 121.7
2) 131.8
3) 106.2
4) 88.5
5) 90.3
6) 110.2

Explanation:
Don't worry about the decimals when adding since there all aligned just add like usual, straight through.
8 0
3 years ago
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