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1 year ago

Help please I will give points

Mathematics

2 answers:

shutvik [7]1 year ago

8 0

Keeping it short and simple your answer would be

700

1400

Sophie [7]1 year ago

6 0

A) The two-digit whole number is 70 because when we multiply 70 with 10 we get 700.

B) The two-digit whole number is 14 because when we multiply 100 with 14 we get 1400.

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Cosx=5/8

sertanlavr [38]

Answer:

All the trigonometric ratios are mentioned and the value of x = 51.32°

Step-by-step explanation:

we are given the value of cosx = $\frac{5}{8}$

We have to find all the other 5 trigonometric values.

sinx = $\sqrt{1-cos^{2}x }$ = $\sqrt{1-(\frac{5}{8})^{2} }$

= $\sqrt{\frac{39}{64}} = \frac{\sqrt{39}}{8}$

tanx = $\frac{sinx}{cosx}$ = $\frac{\sqrt{39} }{5}$

cosecx = $\frac{8}{\sqrt{39} }$

secx = $\frac{8}{5}$

cotx = $\frac{1}{tanx}$ = $\frac{5}{\sqrt{39} }$

These are the values of the trigonometric functions.

cosx = $\frac{5}{8}$

x = $cos^{-1} \frac{5}{8}$

x = 51.32°

The other acute angle = 90 - 51.32 = 38.68°

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2 years ago

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dybincka [34]

Answer:

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Step-by-step explanation:

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1 year ago

A picture is mounted on a frame measuring 25 centimeters by

makvit [3.9K]

Answer:

I think it's 1,125 and 4485

Step-by-step explanation:

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2 years ago

Solve for n: a= p(1+nr)

Harrizon [31]

N=    1    a this is the answer hope i helped
   - _ + _
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2 years ago

Read 2 more answers

wat factor is paired of 5 to give 45 wat factor is paired with 3 to give 24 wat factor is paired with 6 to give 54

Lady bird [3.3K]

5x9
6x7
3x9 !!!!!!!!!!!!!!!!!!!!!!!!!

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2 years ago