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3 years ago

I WILL BE CHOOSING THE BRAINLIEST! PLEASE HELP ME!

Mathematics

1 answer:

joja [24]3 years ago

7 0

Answer:

If the triangle is similar by any axiom then the ratio of their sides will be equal then you can easily find the side of the triangle

You can also find it by congurency.

Hope this helps

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I REALLY NEED HELP I WILL PUT CROWN IF YOU ANSWER CORRECTLY

faust18 [17]

Answer:

I think it would be $\frac{36}{4} -6$

Step-by-step explanation:

stomp me if its wrong <3

$\frac{36}{4} -6 = 9-6 = 3$

<em> hopefully this helps ~</em>

5 0

1 year ago

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Which value of x make the equation 1.25(4x − 10) = 7.5 true?

Artemon [7]

Answer:

55.76

Step-by-step explanation:

semoga mambantu

7 0

3 years ago

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Find the height of the cylinder whose radius is 7cm and tsa is 96cm2

Advocard [28]

Answer:

0.62

Step-by-step explanation:

Height = Volume / πr²

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3 years ago

What is a formula for the nth term of the given sequence?<br> 36, 24, 16...

SpyIntel [72]

Answer:

The formula to find the nth term of the given sequence is 54 · $\frac{2}{3} ^{n}$

Step-by-step explanation:

The formula for nth term of an geometric progression is :

$a_{n} = \frac{a_{1}(r^{n})}{r}$

In this example, we have $a_{1}$ = 36 (the first term in the sequence) and

r = $\frac{2}{3}$ (the rate in which the sequence is changing).

Knowing what the values for r and $a_{1}$ are, now we can solve.

$a_{n} = \frac{a_{1}(r^{n})}{r}$ = $\frac{36 (\frac{2}{3} ^{n}) }{\frac{2}{3} }$ = 54 · $\frac{2}{3} ^{n}$

Therefore, the formula to find the nth term of the given sequence is

54 · $\frac{2}{3} ^{n}$

3 0

3 years ago

PLEASEEE HELP<br> Questions 4 and 5

Ilya [14]

Answer:

Given and explained below.

question 4

using sine rule:

$\sf sinx = \frac{opp}{hyp}$

$\sf sinx = \frac{11}{13}$

$\sf x = sin^{-1}(\frac{11}{13} )$

$\sf x = 57.8$

question 5

using cosine rule:

$\sf cosx =\frac{adj}{hyp}$

$\sf cos(31) =\frac{x}{17}$

$\sf cos(31)*17 =x$

$\sf x = 14.6$

4 0

2 years ago

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