3 years ago

Multiple choice please answer please

Mathematics

1 answer:

joja [24]3 years ago

6 0

Answer:

Step-by-step explanation:

Using the cosine ratio in the right triangle

cosA = $\frac{adjacent}{hypotenuse}$ = $\frac{AC}{AB}$ = $\frac{2}{3}$ , thus

A = $cos^{-1}$ ( $\frac{2}{3}$ ) ≈ 48° → A

You might be interested in

Solve the equation 4x +30 = 2(x-10)

snow_tiger [21]

4x+30=2(x-10)
4x+30=2x-20
4x-2x= -30-20
2x= -50
x= -25

Mark as brainliest if you find it helpful.

4 0

3 years ago

2x + 3y = -x + 2y = 1

Rina8888 [55]

Answer:what’s the question?

Step-by-step explanation:

3 0

2 years ago

Please help me, i will give you brainliest

kifflom [539]

Answer:

52°i think

Step-by-step explanation:

148°-96°=52°

5 0

3 years ago

2x - 5 > -9<br> solve inequality

n200080 [17]

Answer:

x>-2

Step-by-step explanation:

first you want to get rid of all of the numbers on the left so you can only be left with 2x>-4 then you decide both sides by 2x because you only want to be left with one x and once you divide you will be left with x>-2

3 0

2 years ago

Which is the answer. A B C D?

Harlamova29_29 [7]

Answer:

A) T'(-2,3), U'(0,5), V'(-1,0)

5 0

3 years ago