3 years ago

Which equality represents the graph? Don't mind the answer that was already on there.

Mathematics

1 answer:

BartSMP [9]3 years ago

6 0

3rd, x>-8 is your answer

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Any help is appreciated

8_murik_8 [283]

Answer:

It can't be C or D. I think it could be A.

7 0

3 years ago

Read 2 more answers

The measure of angle A is 15°, and the length of side

dangina [55]

Answer:

Part 1) $AB=30.9\ units$

Part 2) $AC=29.9\ units$

Step-by-step explanation:

The picture of the question in the attached figure

Part 1

Find the length side AB

we know that

$sin(A)=\frac{BC}{AB}$ ----> by SOH (opposite side divided by the hypotenuse)

substitute the given values

$sin(15^o)=\frac{8}{AB}$

solve for AB

$AB=\frac{8}{sin(15^o)}=30.9\ units$

Part 2

Find the length side AC

we know that

$tan(A)=\frac{BC}{AC}$ ----> by TOA (opposite side divided by the adjacent side)

substitute the given values

$tan(15^o)=\frac{8}{AC}$

solve for AC

$AC=\frac{8}{tan(15^o)}=29.9\ units$

8 0

3 years ago

Find the measure of < 1. <br> m < 1 = degrees

Furkat [3]

<1 = 120/2 = 60

answer
60 <span>degrees</span>

8 0

3 years ago

PLEASE ACCTUALY HELP :<

snow_lady [41]

Answer:

(-2, 4)

Step-by-step explanation:

Hopes this helps!

6 0

3 years ago

On interchanging two digits of the number 2643, it decreased by 180. Which two digits of 2643 might have been interchanged?

iris [78.8K]

Answer: D. 6 and 4

Explanation:

2643 - 180 = 2463 the 6 changes to a 4, and the 4 changes to a 6.

8 0

3 years ago