All categories

3 years ago

Can someone help me with this? I don’t remember how to do it...

Mathematics

1 answer:

slavikrds [6]3 years ago

8 0

Answer:

the answer is well A or D

Step-by-step explanation:

You might be interested in

Help please ?! I need answers really fast

Aleonysh [2.5K]

The value of x in terms of p is 15/p.

The value of x when p is -5 is -3.

Pls tell me if i’m wrong in any way!

6 0

3 years ago

What percent of 250 is 50<br> 20% <br>25%<br>50%<br>15%

enyata [817]

It’s 20 % hope that helps!

5 0

3 years ago

Maggie is rock climbing. After reaching the summit, she descends 14 feet in 2 1/3 minutes. If she continues at this rate, where

attashe74 [19]

Steps:
2 1/3 * 3 = 7
14 * 3 = 42
42 divided by 7 = 6
6 * 8 = 48
So, Maggie is 48 feet under the summit (-48). Therefore, the correct answer is d.

4 0

3 years ago

URGENT MATH HELP BRAINLIEST

Lelechka [254]

Answer:

Step-by-step explanation:

a. This is a right triangle with two sides and one angle given.

-We apply Sine Rule to find the angle B:

$\frac{a}{Sin \ A}=\frac{b}{Sin \ B}=\frac{b}{Sin \ C}$

-The sides given are 10and 17 and the right angle 90°

$\frac{17}{Sin \ 90 \textdegree}=\frac{10}{Sin \ m\angle B}\\\\m\angle B=Sin^{-1}\frac{10}{(17/Sin \ 90\textdegree)}\\\\=36.03\textdegree$

Hence the angle B is 36.03°

b.We again use the sine rule to obtain the unknown angle w:

-15 corresponds to 90° and 9 corresponds to w°

$\frac{a}{Sin \ a}=\frac{b}{Sin \ B}\\\\\frac{15}{Sin \ 90\textdegree}=\frac{9}{Sin \ w\textdegree}\\\\\\\\w=Sin^{-1}(\frac{9}{15}), \ \ Sin \ 90\textdegree=1\\\\=36.87\textdegree$

Hence, the measure of w is 36.87°

4 0

3 years ago

Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 5/5

sveta [45]

C, reflection over the x axis

5 0

3 years ago

Read 2 more answers