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3 years ago

8

-4x + 2y = -8 in slope interception form (y= mx + b )

2 answers:

Nostrana [21]3 years ago

4 0

Answer:

y=2x-4

Step-by-step explanation:

so we just have to rearrange this to

2y=4x-8

we can do this by adding 4x to both sides

then we divide by 2

y=2x-4

denis23 [38]3 years ago

4 0

Answer:

y=2x-4

Step-by-step explanation:

1. Add 4x to both sides

2. Divide both sides by 2

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o-na [289]

Answer:

D

Step-by-step explanation:

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3 years ago

Ship A receives a distress signal from the southwest, and ship B receives a distress signal from the same vessel from the north.

Sliva [168]

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4 0

3 years ago

What is the diameter of a sphere with a volume of 332\text{ cm}^3,332 cm 3 , to the nearest tenth of a centimeter?

Korvikt [17]

Answer:

The diameter is 8.6cm

Step-by-step explanation:

Given

Shape: Sphere

$Volume = 332cm^3$

Required

Determine the diameter of the sphere

First, calculate the radius using:

$Volume = \frac{4}{3} \pi r^3$

Substitute: $Volume = 332cm^3$

$332= \frac{4}{3} \pi r^3\\$

Solve for r

$r^3 = \frac{332 * 3}{4 * \pi}$

$r^3 = \frac{996}{4 * \pi}$

$r^3 = \frac{249}{\pi}$

$r^3 = \frac{249}{3.142}$

$r^3 = 79.25$

Take cube roots

$r = \sqrt[3]{79.25}$

$r = 4.3$

Diameter (D) is calculated as:

$D = 2r$

$D = 2 * 4.3$

5 0

3 years ago

80 is 10 times as much as 1/10 of what

HACTEHA [7]

I believe the answer is 800

3 0

4 years ago

Evaluate 5! <br><br> 3,125 <br> 120 <br> 60

Igoryamba

Answer:

120

Step-by-step explanation:

Hello

The concept is factorial number !

Then,

5! = 5*4*3*2*1

5! = 120

Best regards

4 0

4 years ago