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3 years ago

On a unit circle, the terminal point of Ø is (square root 2/3, square root 2/2). What is ø if 0°<ø< 360°?

Mathematics

1 answer:

ELEN [110]3 years ago

8 0

Answer:

45º

Step-by-step explanation:

On unit circle 45º = √2/2,√2/2 so its 45º trust me

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A forest ranger spots a fire from a 21-foot tower. The angle of depression from the tower to the fire is 12 degrees . To the nea

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Answer:

Step-by-step explanation:

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3 years ago

Write an equivalent expression for 4g+2 using the distributive property.

snow_lady [41]

4 * g + 2 ....... or do u want me to figure what g is

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4 years ago

Find the product.<br>3(m+ n)<br>3m+n<br>3m + 3n<br>3mn

Fynjy0 [20]

You have to expand the expression so that it becomes
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3 years ago

Consider the rational expression (IMAGE ATTACHED)

Keith_Richards [23]

Answer:

3x² is a term in the numerator
x + 1 is a common factor
The denominator has 3 terms

Step-by-step explanation:

You can identify terms and count them before you start factoring. Doing so will identify 3x² as a term in the numerator, and will show you there are 3 terms in the denominator.

When you factor the expression, you get ...

$\dfrac{3x^2-3}{3x^2+2x-1}=\dfrac{3(x^2-1)}{(3x-1)(x+1)}=\dfrac{3(x-1)(x+1)}{(3x-1)(x+1)}$

This reveals a common factor of x+1.

So, the above three observations are true of this rational expression.

3 0

4 years ago

Factor by grouping m(2a+b)-n(2a+b)+2n(2a+b)

lys-0071 [83]

The factored expression of m(2a+b)-n(2a+b)+2n(2a+b) is (m + n)(2a + b)

<h3>How to factor the expression?</h3>

The expression is given as:

m(2a+b)-n(2a+b)+2n(2a+b)

Factor out 2a + b

m(2a+b)-n(2a+b)+2n(2a+b) = (m - n + 2n)(2a + b)

Evaluate the like terms

m(2a+b)-n(2a+b)+2n(2a+b) = (m + n)(2a + b)

Hence, the factored expression of m(2a+b)-n(2a+b)+2n(2a+b) is (m + n)(2a + b)

Read more about factored expressions at:

brainly.com/question/723406

#SPJ1

5 0

2 years ago