2 years ago

I need helpppp..................

Mathematics

1 answer:

Phantasy [73]2 years ago

6 0

Answer:

First: 13

Second: 21.79

Step-by-step explanation:

In the photo

You might be interested in

Find x if B is between A and C

taurus [48]

Answer:

Given - AB = X + 5

BC = 2(x - 3)

= 2x - 6

TO FIND - Value of X

SOLUTION -

B is the mid point of AC

AB = BC

x +5 = 2x - 6

x- 2x = (-6)-5

-x = (-11)

x = 11

Value of X = 11

7 0

3 years ago

I will give u brainliest

Zanzabum

Answer:

Step-by-step explanation:

63+48=101

180-101=79

4 0

3 years ago

Read 2 more answers

Answer 3-4 pleaseeeeee

aivan3 [116]

I think #4 is 4 but I'm not completely sure

4 0

3 years ago

What is the solution of the following trig equation: tan(theta)(csc(theta)+2)=0

gtnhenbr [62]

$D:\theta\neq\frac{k\pi}{2};\ k\in\mathbb{Z}\\\\tan\theta(csc\theta+2)=0\iff tan\theta=0\ \vee\ csc\theta+2=0\\\\\\tan\theta=0\iff\theta=k\pi\notin D\\\\csc\theta+2=0\\\\csc\theta=-2\\\\\frac{1}{sin\theta}=-2\\\\-2sin\theta=1\ /:(-2)\\\\sin\theta=-\frac{1}{2}$

$(\theta=-\frac{\pi}{6}+2k\pi\ \vee\ \theta=\frac{7\pi}{6}+2k\pi)-answer$

7 0

3 years ago

The volume of the rectangular prism is ________ cm3

just olya [345]

Answer:

volume of rectangular prism =l×w×h

volume of rectangular prism =4cm×2cm×7cm

volume of rectangular prism =56cm³

5 0

3 years ago

Read 2 more answers