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QveST [7]
2 years ago
15

Pick the correct answer Help me please thank you :)

Mathematics
1 answer:
Andrej [43]2 years ago
4 0
Answer: D
Steps: In partially legible pic below. Sorry not the best explanation

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Which expression is equivalent to the following expression? 4(x + 3) + 6(x - 3)
yuradex [85]

Answer:

The equivalent expression is 10x-6.

4 0
3 years ago
Find y. right triangles
Juli2301 [7.4K]

Answer:

√2

Step-by-step explanation:

Angle ( θ ) = 45

Hypotenuse side = 2

Opposite side = x

Formula : -

sin θ = Opposite side / Hypotenuse side

Note :

The value of sin 45 = 1/√2

sin 45 = x/2

1/√2 = x/2

Cross multiply,

x*√2 = 2*1

x√2 = 2

2 can be simplified as √2 * √2

x√2 = √2*√2

Divide √2 on both sides,

x = √2

8 0
2 years ago
Enter the equation of the circle described below.<br> Center (-3,0), radius = sqrt5
Marianna [84]

Answer: (x+3)^{2}+y^{2}=5

5 0
2 years ago
What is the solution to 5x+8−x=3(x+2)<br> I need the answer by the end of the day plz
loris [4]

Step-by-step explanation:

5x+8-x=3x+6

5x-x-3x=-8+6

4x-3x= -2

1x= -2

Therefore,LHS is not equal to RHS

4 0
2 years ago
What is the slope of the line that passes through the points (7, -9) <br>and (15, -29)?
vekshin1

answer: 4.75

Step-by-step explanation:

To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points. Which means, y1 - y2 / x1 - x2 = 29 - (-9) / 15 - 7

= 29 + 9 / 8

= 38/8

=4.75

6 0
2 years ago
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