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1 year ago

WORTH 10 POINTS PLEASE HELP!!!!!!!!!!!!!!!

Mathematics

1 answer:

frez [133]1 year ago

3 0

Answer:

Step-by-step explanation:

The function with the greatest rate of change over the interval [0, 2] is: D. a

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If YW bisects XYZ and mZXYW = 25°, then what is mZXYZ?

Alisiya [41]

Answer:

50°

Step-by-step explanation:

Since, YW bisects angle XYZ.

$\therefore m\angle XYZ =2\times m\angle XYW\\\therefore m\angle XYZ =2\times 25\degree \\\huge \purple {\boxed {\therefore m\angle XYZ =50\degree}}$

6 0

2 years ago

Which number is written in scientific notation?

Archy [21]

Answer:

4.5X10^-3

Step-by-step explanation:

Scientific notation formula= x.x times 10^x

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3 years ago

The two triangles are similar, What is the length of DE?

horsena [70]

<h2>Answer:</h2>

This is easy. All you need to do is set up a proportional relationship.

A proportional relationship uses variables to show similarities, in this case, in triangles.

$\frac{2}{3} = \frac{x}{6.3}\\\\3x = 12.6\\\\x = 4.2$

x represents the missing side.

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2 years ago

Write an equation, and express the product in standard form.

rosijanka [135]

Answer: 3 copies of 5 tenths = 3*0.5 = 1.5

Step-by-step explanation:

Ok, if we have:

"3 copies of a number B"

This is written as:

3*B

And we have that the number B is "5 tenths"

Now, a tenth is the first digit after the decimal point.

Then 5 tenths = 5*0.1 = 0.5

B = 0.5

3 copies of 5 tenths = 3*0.5 = 1.5

7 0

3 years ago

(5 – 3x)4 – 2 Please I need help. Show steps im so confused

RSB [31]

Answer:

Step-by-step explanation:

P (5-3) =2

E X

M 2 x 4 =8

D X

A X

S 8 - 2 =6

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2 years ago