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3 years ago

What’s the correct answer for this?

Mathematics

1 answer:

Zanzabum3 years ago

7 0

Answer:

Step-by-step explanation:

Lines with equal slopes are parallel since their slopes are equal so they are parallel.

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Determine the equation of a line with slope -4 passing through the point (2, -3)

strojnjashka [21]

Answer:

y = -4x + 5

Step-by-step explanation:

This linear function can be represented through the slope-intercept form, or y=mx+b. You already know your m value, 4, which is your slope. From there you can plug in your coordinate into the y and x values to find your y-intercept, or b.

y = mx + b

-3 = -4(2) + b

b = 5

Then you put it all together to form the equation f(x) = -4x + 5

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3 years ago

Rewrite 10/7 as a mixed number.

Serga [27]

Step-by-step explanation:

1 3/7 is your answer

hope it helps

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3 years ago

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A student take out a simple interest loan for $2000.00 for 6 month at a rate of 6.50%. Find the interest the student must pay

ikadub [295]

Answer: he must pay $650 interest

Step-by-step explanation:

2000 x 0.650 x 1/2 = 650

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3 years ago

I was struggling with this statistics problem:

lyudmila [28]

I think your answer would be 5%.

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3 years ago

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AB is tangent to the circle at B. M∠A=40 and mBC=130. <br> a. Find x <br> b. Find y

soldi70 [24.7K]

The values for x and y are respectively given as

x = 50
y= 90

This is further explained below.

<h3>What is the values for x and y ?</h3>

Generally, the equation for secent is mathematically given as

$secent = \frac{big arc - small arc}{2}$

Therefore

$40 = \frac{130-x}{2}$

80 = 130-x

x = 50

b) To Solve for y Now we find a measure of arc CD

ArcCD = 360-130-50

ArcCD = 180

In conclusion,(1/2) of the arc measure is equal to the angle that is on and inside a circle.

y = 180/2

y= 90