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3 years ago

mrs presley makes one costume in 2 hours and 13 minutes. how long will it take her to make 6 costumes for a school play?

Mathematics

1 answer:

aivan3 [116]3 years ago

5 0

13 hours 3 minutes i believe thats the answer...

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An angle's initial ray points in the 3-o'clock direction and its terminal ray rotates CCW. Let θ represent the angle's varying m

Alexxandr [17]

Answer:

0.546 , -4.71

Step-by-step explanation:

Given:

An angle's initial ray points in the 3-o'clock direction and its terminal ray rotates counter -clock wise.

Here, Slope = tan\theta

If θ = 0.5

Then, Slope = tan(θ) = tan(0.5) = 0.546

If θ = 1.78

Then, Slope = tan(θ) = tan(1.78) = - 4.71

The expression (in terms of θ) that represents the varying slope of the terminal ray.

Slope = m = tanθ, where θ is the varying angle

7 0

4 years ago

If f(x)=x^2 and g(x)=1÷2x+3 find g(f(-1))

gogolik [260]

ANSWER

$g(f( - 1)) = \frac{1}{5 }$

EXPLANATION

The given function is:

$f(x) = {x}^{2}$

and

$g(x) = \frac{1}{2x + 3}$

$g(f(x)) = g( {x}^{2} )$

$g(f(x)) = \frac{1}{2{x}^{2} + 3 }$

To find g(f(-1)), we substitute x=-1, to obtain;

$g(f( - 1)) = \frac{1}{2{( - 1)}^{2} + 3 }$

We simplify the square in the denominator to get,

$g(f( - 1)) = \frac{1}{2+ 3 }$

We now add the denominator to obtain;

$g(f( - 1)) = \frac{1}{5 }$

6 0

4 years ago

OA. 29 feet<br> OB. 19 feet<br> OC. 6 feet<br> OD. 36 feet

kipiarov [429]

What’s the question????

5 0

3 years ago

What is the measure of NRS?

mafiozo [28]

Answer: c I believe

Step-by-step explanation:

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3 years ago

1/8x-5/6=2x solve for X

SVETLANKA909090 [29]

Answer:

x= -4/9

Step-by-step explanation:

HOPE THIS HELPS!!!! :)

<3333333333

3 0

3 years ago