2 years ago

What is cos (A)? Pls help!!

Mathematics

1 answer:

Elan Coil [88]2 years ago

4 0

(Sqrt 87)/16
Please mark brainliest

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HELP - Wesley subscribes to a telecommunication company's move package. The plan includes a basic monthly charge of $40 and an a

boyakko [2]

Answer:

(month x 40) + (movies x C) or 40 + (M x C) :/

Step-by-step explanation:

8 0

3 years ago

Find the perimeter of a triangle with sides 15 inches, 15 inches, and 21 inches length.

Degger [83]

find the perimeter of a triangle with sides 15 inches, 15 inches, and 21 inches length

To find the perimeter of a triangle we add all the sides of the triangle

The length of the sides of the triangle are given as 15 inches, 15 inches, and 21 inches

Perimeter of a triangle =

15 inches + 15 inches + 21 inches = 51 inches

So 51 inches is the perimeter

3 0

3 years ago

Pls help with this and show work on piece of paper

Lapatulllka [165]

Answer:

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5 0

3 years ago

Read 2 more answers

If cos theta = 3/5 then tan theta =

algol13

Answer:

3 √5

Step-by-step explanation:

7 0

3 years ago

Factor x3 ‒ 11x2 ‒ 7x + 77 by grouping. What is the resulting expression?

shepuryov [24]

Answer:

A. $(x^{2}-7)\cdot (x-11)$

Step-by-step explanation:

The third order polynomial is factored herein:

$x^{2}\cdot (x-11) - 7\cdot (x-11)$

$(x^{2}-7)\cdot (x-11)$

Which represents answer A.

6 0

3 years ago