All categories

2 years ago

Please please help I will give brainliest

Mathematics

2 answers:

butalik [34]2 years ago

8 0

Answer:

4*4*4=64

64+3=

RUDIKE [14]2 years ago

6 0

THE ANSWER IS 67!!!!!!

You might be interested in

(-3+7i)(1-2i) can you help me with the answer to this

lozanna [386]

Answer:

11 + 13i

Step-by-step explanation:

A must know is that

$\sqrt{i} = - 1$

Complex numbers

1st: foil the equations

$- 3(1 - 2i) + 7i(1 - 2i)$

$- 3 + 6i + 7i- 14 {i}^{2}$

2nd Combine like terms and substitute

$i ^{2} for \: - 1$

$- 3 + 14 + 13i$

$11 + 13i$

4 0

1 year ago

50 POINTS!!!!

garri49 [273]

Answer:

The answer is D

x = 4

y = -2

z = 3

Step-by-step explanation:

Plug in the values of x and z into the first equation, and see that D is the only choice that is correct.

4 0

2 years ago

Read 2 more answers

What are the first 5 multiples of 150

anzhelika [568]

Answer:

150, 300, 450, 600, 750

Step-by-step explanation:

3 0

2 years ago

What is the volume of a cone with a radius of 2 and a height of 19?

kykrilka [37]

Remember that the cone volume formula is $V=\pi r^2\frac{h}{3}$ , with r = radius and h = height. Using our information, we can form our equation as such: $V=\pi 2^2\frac{19}{3}$ (I'll be keeping the answer in pi form.)

Firstly, solve the exponents: $V=\pi 4\frac{19}{3}$

Next, multiply 4 and 19/3 together and your answer should be (rounded to the hundreths): V = 25.33π un^3

5 0

2 years ago

Read 2 more answers

-4=^8x-3 please help

spayn [35]

Answer:

uhm whats the carrot for. that cant be the problem

Step-by-step explanation:

4 0

2 years ago