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4 years ago

13

I went crazy over this! I only wrote the equation. Do you think it’s correct? If not, please tell me what’s the equation and how

do I find the missing measure?

1 answer:

Alenkinab [10]4 years ago

8 0

Answer:

play fortnite

Step-by-step explanation:

play fortnite

You might be interested in

Find sinθ if cosθ = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D" id="TexFormula1" title="\frac{2}{3}" alt="\frac{2}{

stepan [7]

Answer:

$sin = \frac{\sqrt{5} }{3}$

Step-by-step explanation:

<u>SOH CAH TOA</u>

Where:

s = sin

c = cos

t = tan

o = opposite

a = adjacent

h = hypotenuse

cos = 2/3 where 2 is adjacent side and 3 is hypotenuse, now find opposite side using a^2 + b^2 = c^2 //c is hypotenuse side

2^2 + b^2 = 3^2

4 + b^2 = 9

b^2 = 9 - 4

b^2 = 5

b = square root (5) = 5^(1/2) //opposite side

sin = O/H

$sin = \frac{\sqrt{5} }{3}$

//Hope it helps.

4 0

4 years ago

If 7/12 is multiplied by a fraction less than 1 what would be the product

olga55 [171]

Answer:

<em>Examples below</em>

Step-by-step explanation:

We have the fraction

$\frac{7}{12}$

It's required to multiply it by any fraction less than 1. Let's select the following fractions. All of them are less than 1 because the numerator is less than the denominator:

$\frac{1}{7}$

$\frac{4}{5}$

$\frac{6}{35}$

The required products are:

$\frac{7}{12}\cdot \frac{1}{7}=\frac{7}{7*12}=\frac{1}{12}$

$\frac{7}{12}\cdot \frac{4}{5}=\frac{4*7}{12*5}=\frac{7}{15}$

$\frac{7}{12}\cdot \frac{6}{35}=\frac{6*7}{12*35}=\frac{1}{10}$

4 0

3 years ago

I need immediate help, ignore the bottom part.

kipiarov [429]

Answer:

100

Step-by-step explanation:

Idk I'm not smart enough for this

Puurrr

4 0

3 years ago

Need some help asap, giving brainliest

lorasvet [3.4K]

Answer:

16.19

Step-by-step explanation:

Use the cosine rule:

$\sqrt{a^{2} +b^{2} -2abcosy} \\\\\sqrt{16^{2} +20^{2} -(2)(16)(20)cos(52)} \\\\\\= 16.19cm$

6 0

2 years ago

PLEASE HELP ME PLEASE AND BE CORRECT

natali 33 [55]

Answer:

12 cm²

Step-by-step explanation:

area = L *B

a = 6 * 2

a = 12cm²

5 0

3 years ago