All categories

3 years ago

Please help. Will give Brainliest!!

Mathematics

2 answers:

Alex Ar [27]3 years ago

6 0

ANSWER:

9. mAB = √(26)² - (24)²

√(676 - 576)
√100 = 10

10. sinC = 10/26

11. cosC = 24/26

12. tanC = 10/24

Natalija [7]3 years ago

3 0

Answer:

9. 10

10. 10/26

11.24/26

12.24/10

Step-by-step explanation:

9.Using Pythagoras Theorem

=> P = √(H²-B²)

Where,

P = perpendicular 

B = Base

H = Hypotenuse

10. P/H

11. B/H

12. P/B

You might be interested in

Find the value of n in the equation 6.2n – 3.7n = 85 + 45. A. 16 B. 52 C. 13.13 D. 325

vesna_86 [32]

6.2n-3.7n=85+45
2.5n=130
N=130/2.5
N=52

The answer is B. Hope this helps!

7 0

4 years ago

Please help . . . Thank you!

Anettt [7]

Answer:

i think this is the answer aha

to get from 5 to 55 you times by 11

so i think to get from 11.8 to x you do the same thing and multiply by 11.

11.8×11=129.8

so x= 129.8

i think aha

8 0

4 years ago

Read 2 more answers

Help I can't solve this math problem!!

xxTIMURxx [149]

The answer is 311/12,the decimal form is 25.916,the mixed number from is 25 11/12

4 0

3 years ago

Matthew scored a total of 168 points this basket ball season. He scored 147 of those points in the regular season, and the rest

Ksivusya [100]

$\frac{147}{168} = \frac{x}{100}$
147×100=14700
168×x=168x
14700÷168=87.5
100-87.5=12.5
Your answer is 12.5 percent of it were earned during the playoffs. Hope I was helpful.

6 0

3 years ago

Solve the equation by completing the square. 0=x^2-14x+46

Andru [333]

Answer:

x = 7+√(3), 7-√(3)

Step-by-step explanation:

x^2 - 14x + ___ = -46 + ___

x^2 - 14x + 49 = -46 + 49

(x-7)^2 = 3

√(3) = x-7

x = 7+√(3), 7-√(3)

6 0

3 years ago