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Luden [163]
3 years ago
13

What is the measure to

Mathematics
1 answer:
antoniya [11.8K]3 years ago
3 0
The answer is 90 it’s a right angle :)
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Whats the area of a circle that has a 8mm dimeter using 3.14 of pi
djyliett [7]

Answer:

50.24

Step-by-step explanation:

8/2 = 4

3.14 x 4^2 = 50.24

8 0
1 year ago
Please help me on my math
s344n2d4d5 [400]

Answer:

m = -8

b = -24

Step-by-step explanation:

To solve this problem use the hint and put this equation in y = mx + b form. This is called slope-intercept form.

In slope-intercept form, the coefficient of x (which is m) is the slope of the line and b is the y-intercept of the line.

  • -32x - 4y = 96

Add 32x to both sides of the equation.

  • -4y = 32x + 96

Divide both sides of the equation by -4.

  • y = -8x - 24

Comparing this to y = mx + b, the -8 is "m" and -24 is "b". Therefore your final answers are:

m = -8

b = -24

5 0
3 years ago
Read 2 more answers
write the equation of the line that passes through the pair of points (0,2 ) and (4,-1) in slope intercept form?
valentina_108 [34]

Answer:

y=\frac{3}{-4}x+2

Step-by-step explanation:

Use equation M= \frac{y2-y1}{x2-x1}

this will give you the slope of the line.

to get b which is the y intercept take the y intercept which is 2

7 0
2 years ago
Americans eat an average of 100 acres of pizza per year. That is equivalent to 4,356,000 square feet of pizza per year. How is t
Maru [420]

Answer:

D.  4.356 * 10^6 ft²

Step-by-step explanation:

Scientific notation of a number is expressed in the following form, a * 10^b

Where,

a = decimal number (1 ≤ |a| < 10)

b = the power of 10 whereby the scientific notation is equivalent to the original number.

To express 4,356,000 square feet in scientific notation, do the following:

1. Move the decimal point to the left up to the last non-zero digit =  a = 4.356

2. Since we moved the decimal point by 6 decimal places, therefore, b = 6

3. Substitute the values of the variables into  

Thus:

4,356,000 = 3. Substitute the values of the variables into  

a * 10^b

Thus:

4,356,000 = 4.356 * 10^6

6 0
2 years ago
Find an equation of the circle that has center (-1,3) and passes through (1,-4)
NeX [460]

Answer:

https://forms.gle/VqfekaGgk8cfJhPW9

Step-by-step explanation:

6 0
3 years ago
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