3 years ago

Monkeeeeeeeeeeeeeeeeeeeeeee also help

Mathematics

2 answers:

alex41 [277]3 years ago

7 0

$\frac{9}{27} = \frac{1}{3}$

This is the simplest form of the fraction.

gizmo_the_mogwai [7]3 years ago

3 0

9/27 9 Council it self 1 and goes into 27 three times so the answer will be 1/3.

You might be interested in

Which is a polar form of the following parametric equations ?

Vsevolod [243]

Answer:

r=4sin(theta)

Step-by-step explanation:

x=4sin^2(theta) y=4sin(theta)cos(theta

theta=arcsin((sqrtx)/2)

y=4sin(arcsin(sqrtx/2))cos(arcsin(sqrtx/2))

graph each to see they line up

5 0

3 years ago

Look at the triangle show on the right. The Pythagorean Theorem states that the sum of the squares of the legs of a right triang

Vladimir [108]

Answer:

$cos^2\theta + sin^2\theta = 1$

Step-by-step explanation:

Given

$(\frac{b}{r})^2 + (\frac{a}{r})^2$

Required

Use the expression to prove a trigonometry identity

The given expression is not complete until it is written as:

$(\frac{b}{r})^2 + (\frac{a}{r})^2 = (\frac{r}{r})^2$

Going by the Pythagoras theorem, we can assume the following.

a = Opposite
b = Adjacent
r = Hypothenuse

So, we have:

$Sin\theta = \frac{a}{r}$

$Cos\theta = \frac{b}{r}$

Having said that:

The expression can be further simplified as:

$(\frac{b}{r})^2 + (\frac{a}{r})^2 = 1$

Substitute values for sin and cos

$(\frac{b}{r})^2 + (\frac{a}{r})^2 = 1$ becomes

$cos^2\theta + sin^2\theta = 1$

3 0

4 years ago

ACT scores have a mean of 21.5 and 26 percent of the scores are above 24. The scores have a distribution that is approximately n

lutik1710 [3]

Answer:

Step-by-step explanation:

7 0

3 years ago

I need this one pls help 10 points question 4

julsineya [31]

Answer:

-66x³ + 73x² - 4x

Step-by-step explanation:

First, expand the equation,

6x³ + 10x² - 4x + 63x² - 72x³

Now, we combine all the like terms

-66x³ + 73x² - 4x

5 0

3 years ago

HALLAR EL DOMINIO E IMAGEN DE LAS SIGUIENTES FUNCION<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7Bz%3F%7D%20x-4" id=

Alla [95]

Answer:

183i2i2i822i81829838

3 0

3 years ago