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Oksanka [162]
1 year ago
8

Given the following unit circle, rotate green dot to the appropriate angle and then

Mathematics
1 answer:
TiliK225 [7]1 year ago
4 0

Answer:

(-√3)/2

Step-by-step explanation:

sin 300

= - sin (360-300)

= - sin 60

= (-√3)/2

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A bag contains 6 green marbles, 5 blue, and 9 red. What is the probability that you will select two green marbles from the bag?
kogti [31]

Answer:

2/20

Step-by-step explanation:

if you add all of the marbles you will get 20 marbles in total.

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2 years ago
as a sales person at Trending Card Unlimited, Justin receives a monthly base pay plus commission on all that he sells. If he sel
Amiraneli [1.4K]

Answer:

  $1025

Step-by-step explanation:

We can use the 2-point form of the equation of a line to write a function that gives Justin's salary as a function of his sales.

We start with (sales, salary) = (400, 500) and (700, 575)

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The 2-point form of the equation of a line is ...

  y = (y2 -y1)/(x2 -x1)(x -x1) +y1

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  salary = 75/300(sales -400) +500

For sales of 2500, this will be ...

  salary = (1/4)(2500 -400) +500 = (2100/4) +500 = 1025

Justin's salary after selling $2500 in merchandise is $1025.

5 0
3 years ago
You miss 3 out of 10 questions on a science quiz and 4 out of 15 questions on a math quiz. Which quiz has a higher percent of co
EastWind [94]
3 out of 10 quiz because if you divide 3 by 10 it's 0.3 but if you do 4/15 it's 0.26...
8 0
2 years ago
Read 2 more answers
Fifty six plus blank equals five hundred and four six
anzhelika [568]

Answer:

490

Step-by-step explanation:

546-56= 490

490+56= 546

4 0
3 years ago
Read 2 more answers
I need someone help please !!
Masteriza [31]

It is asking for the tangent ratio at B.

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tan(theta)=opposite/adjacent

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3 years ago
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