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4 years ago

What you do when you do 198x145

Mathematics

2 answers:

Helga [31]4 years ago

6 0

These two multiplied together equal 28710.

Sladkaya [172]4 years ago

3 0

28,710 is the answer

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What is sin and cos

slava [35]

Sine and cosine are functions revealing the shape of a right triangle.

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3 years ago

Solve for r <br> 12r=36 pro

blsea [12.9K]

Answer:

r = 3.

Step-by-step explanation:

The equation means 12 x r = 36. Well to work this out we can do a reverse method using division. We're going to do 36 divided by 12. The answer to that is 3 so r = 3. Let's check it now! 12 x 3 = 36? That sounds correct to me so there's our answer.

Hope that helps. x

6 0

3 years ago

Read 2 more answers

I NEED HELPP PLS!!!!!!!!!!!!!!!!!!!

iris [78.8K]

Answer:

270

Step-by-step explanation:

The formula for finding the area of a triangle is <em>base · height ÷ 2, </em>or $\frac{bh}{2}$

After plugging in the numbers given to the formula, we find that the area of the triangle is 27.

Then to account for the length, we multiply the area of the triangle by 10.

This gets us to 270.

3 0

3 years ago

PLEASE HELP ME with this

MAVERICK [17]

2x^2+5x+2 because you divide the commons like terms

8 0

4 years ago

Read 2 more answers

NEED HELP EDU!! WILL GIVE BRAINLEIST!<br> which graph of the cube root function f(x)=^3 √x?

Luden [163]

Answer:

C. $f(x)=\sqrt[3]{-x} -1$

Step-by-step explanation:

Consider graph of the parent function (red curve in attached diagram)

$g(x)=\sqrt[3]{x}$

First, multiply it by -1 to get function

$h(x)=-\sqrt[3]{x}$

Then translate the graph of the function h(x) 1 unit down, then you'll get the function

$f(x)=-\sqrt[3]{x} -1\\ \\ \text{or}\\ \\f(x)=\sqrt[3]{-x} -1$

The graph of the function f(x) is represented by the blue curve in attached diagram

5 0

4 years ago