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3 years ago

Find the m∠p. pls and thanks <3

Mathematics

1 answer:

Keith_Richards [23]3 years ago

8 0

Answer:

36°

Step-by-step explanation:

Like your other question, the angles of the triangle must add up to 180. The tangent line is perpendicular to the center, so the angle must be 90°.

90° + 54° + 36° = 180°

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If $10,500 is deposited in a compound interest account paying 2.99% interest annually, how much will be in the account after 5 y

algol [13]

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3 years ago

If a binomial trial has a success of .3, how many successes would you expect out of 500 trails

melomori [17]

Answer:

gfs

Step-by-step explanation:

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2 years ago

A sphere has a diameter of 12.5 inches. What is the surface area of the sphere? 50π in² 156.25π in² 625π in² 2604.17π in²

Advocard [28]

Hello!

To find the surface area of a sphere you use the equation

$A = 4 \pi r^{2}$

A is surface area
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Put in the values you know

$A = 4 \pi 6.25^{2}$

Square the number

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Multiply the 4 and the 39.0625

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3 0

3 years ago

The average college lecture hall (auditorium) can seat 60 students with a standard deviation of 21. Assume that a total of 60 le

fiasKO [112]

Answer:

The standard deviation of the sample mean is $\sigma _ {\= x } = 2.711$

Step-by-step explanation:

From the question we are told that

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Generally the standard deviation of the sample mean is mathematically represented as

$\sigma _ {\= x } = \frac{\sigma }{\sqrt{n} }$

substituting values

$\sigma _ {\= x } = \frac{ 21 }{\sqrt{60} }$

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3 years ago

Evaluate the expression 5x-3x for x = 2

Fantom [35]

-------------------------------------
Expression
-------------------------------------
5x - 3x

-------------------------------------
Substitute x = 2
-------------------------------------
5 (2) - 3(2)
= 10 - 6
= 4

-------------------------------------
Answer: 4
-------------------------------------

6 0

3 years ago

Read 2 more answers