All categories

2 years ago

Please help with these questions (no links)

Mathematics

2 answers:

svp [43]2 years ago

8 0

Well
7. C=2pie is 6.283185307
8. C=5pie is 15.70796327
9. C=8pis is 25.13274123

weeeeeb [17]2 years ago

6 0

Answer:

tbh im sorry i dont know :(

You might be interested in

Please help me I don't understand.

qaws [65]

Answer:

Parallel cut-rectangle

Perpendicular cut-triangle

Step-by-step explanation:

A rectangular pyramid has a base that is a rectangle, but comes up into a point.

5 0

2 years ago

The following observations 40, 42, 45, x-1, x +1, 51, 54, 62 are arranged in

Harlamova29_29 [7]

Step-by-step explanation:

Here n = 8 (even number)

$\therefore \: \frac{n}{2} = \frac{8}{2} = 4 \\ \\\&\:\: \frac{n}{2} + 1 = 4 + 1 = 5 \\ \\ hence \: \\ median = \frac{ {4}^{th} term + {5}^{th} term}{2} \\ \\ \therefore \: 49 = \frac{x - 1 + x + 1}{2} \\ \\ \therefore \: 49 = \frac{2x}{2} \\ \\ \therefore \: 49 = x \\ \\ \huge \purple { \boxed{\therefore \: x = 49}}$

4 0

2 years ago

Z +6 divided by 1/3 = 4

Allushta [10]

Hey there!!

z + 6 / 1/3 = 4

z + 6 = 4 × 1/3

z + 6 = 4/3

z = 4/3 - 6

z = 4 - 18 / 3

z = -14/3

Hope it helps!

7 0

3 years ago

Compute: 5 ∙ (2 + 3i)

dimulka [17.4K]

Answer:

It will be equal to 40

Step-by-step explanation:

We have to compute $5\times (2+3!)$

Let first find 3 !

For this we have to use factorial concept

So 3! will be equal to 3! = 3×2×1 = 6

Now According to 6+2 = 8

And now after solving bracket we have to multiply with 5

So 5×8 = 40

So after computation $5\times (2+3!)=40$

So the final answer will be 40

4 0

3 years ago

Please help, 10 points <——- and will mark Brainly

Kamila [148]

Answer:

chicken and chicken

Step-by-step explanation:

just took the test

8 0

2 years ago