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3 years ago

What is the slope of the line that passed through the points (8,6) and (-2, 10)

Mathematics

1 answer:

lbvjy [14]3 years ago

8 0

Slope: -4/10 = 4/-10

Work: y2-y1/x2-x1

1) 10-6/-2-8

2)4/-10

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If y varies inversely as x and y=24 when x=8, find y when x is 4

olga2289 [7]

Y would equal 12 if x were to equal 4. You can think of it as a proportion.

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3 years ago

At a local restaurant, the health inspector visits every 7 days, and the fire inspector visits every 12 days.

Svetllana [295]

They will both come on the 84th day

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2 years ago

Aria is a songwriter who collects royalties on her songs whenever they are played in a

fiasKO [112]

Answer:

number of commercial=4

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4 times 20=80

80 times 4= 320

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Step-by-step explanation:

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3 years ago

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2 2/9+ 3 3/7 +1 4/9 enter sum in a box as a mixed number in simplest form

viva [34]

Answer:

Input Data :

Mixed Fraction A =

Mixed Fraction B =

Step-by-step explanation:

wrong

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3 years ago

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What is 720° converted to radians? a) 1/4 b) pi/4 c) 4/pi d) 4pi

baherus [9]

4π radians

<h3>Further explanation</h3>

We provide an angle of 720° that will be instantly converted to radians.

Recognize these:

$\boxed{ \ 1 \ revolution = 360 \ degrees = 2 \pi \ radians \ }$
$\boxed{ \ 0.5 \ revolutions = 180 \ degrees = \pi \ radians \ }$

From the conversion previous we can produce the formula as follows:

$\boxed{\boxed{ \ Radians = degrees \times \bigg( \frac{\pi }{180^0} \bigg) \ }}$
$\boxed{\boxed{ \ Degrees = radians \times \bigg( \frac{180^0}{\pi } \bigg) \ }}$

We can state the following:

Degrees to radians, multiply by $\frac{\pi }{180^0}$
Radians to degrees, multiply by $\frac{180^0}{\pi }$

Given α = 720°. Let us convert this degree to radians.

$\boxed{ \ \alpha = 720^0 \times \frac{\pi }{180^0} \ }$

720° and 180° crossed out. They can be divided by 180°.

$\boxed{ \ \alpha = 4 \times \pi \ }$

Hence, $\boxed{\boxed{ \ 720^0 = 4 \pi \ radians \ }}$

- - - - - - -

Another example:

Convert $\boxed{ \ \frac{4}{3} \pi \ radians \ }$ to degrees.

$\alpha = \frac{4}{3} \pi \ radians \rightarrow \alpha = \frac{4}{3} \pi \times \frac{180^0}{\pi }$

180° and 3 crossed out. Likewise with π.

Thus, $\boxed{\boxed{ \ \frac{4}{3} \pi \ radians = 240^0 \ }}$

<h3>Learn more </h3>

A triangle is rotated 90° about the origin brainly.com/question/2992432
The coordinates of the image of the point B after the triangle ABC is rotated 270° about the origin brainly.com/question/7437053
What is 270° converted to radians? brainly.com/question/3161884

Keywords: 720° converted to radians, degrees, quadrant, 4π, conversion, multiply by, pi, 180°, revolutions, the formula

6 0

3 years ago

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