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3 years ago

HELP PLZZZZZ AS SOON AS POSSIBLE GEOMETRY WITH EXPLANATION

Mathematics

1 answer:

Ierofanga [76]3 years ago

5 0

Answer:

34.06°

Step-by-step explanation:

25 is the length of the hypotenuse side and 14 is the length of the opposite side.

Therefore, you will need to use sine to work out the missing angle.

sinx = opp / hyp

sinx = 14 / 25

x = sin ^ -1 (14 / 25)

= 34.06°

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Use the figure to find the measure of the numbered angles

ivanzaharov [21]

Answer:

angle 2, 4, 6 are 34 degrees

angle 7, 5, 1, 3 are 146 degrees

180-34= 146

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3 years ago

What is PA Enter your answer in the box

SSSSS [86.1K]

Answer:

Step-by-step explanation:

P is the in-center

⇒PA=PE=PD because they are in-radius of the in-circle

We know that, tangent segments drawn from a point outside the circle are always equal in length

⇒DK=EK=7.2

In right triangle PKE,

using Pythagoras' Theorem : $PK^{2}=PE^{2}+KE^{2}$

⇒ $PE^{2}=PK^{2}-KE^{2}$

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3 years ago

HELP PLEASE!!!!!BRAINLIEST

Greeley [361]

That is false because you have to subtract the exponents not divide

4 0

3 years ago

Read 2 more answers

Eleven inches of rain fell last month. This month 10 inches fell. What the percent of decrease in the amount of rain

Luda [366]

Answer:

9.09090909091% decrease

Step-by-step explanation:

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3 years ago

Could anyone help answer the question in the photo?

Kipish [7]

Answer:

$n = -3/10$

Step-by-step explanation:

Given the expression $\frac{\sqrt[5]{b} }{\sqrt[]{b} }$

$\frac{\sqrt[5]{b} }{\sqrt[]{b} } \\= \frac{b^{1/5}}{b^{1/2}} \\= b^{1/5-1/2}\\= b ^{2-5/10}\\= b^{-3/10}\\Compare \ b^n \ with \ b^{-3/10}\\\\n = -3/10$

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3 years ago