All categories

3 years ago

Will get lots of points!! Thank you!! Trigonometry

Mathematics

1 answer:

katrin2010 [14]3 years ago

7 0

Answer:

Angle B = 75 degrees

AC = 35.7

BC = 9.6

Step-by-step explanation:

Angle A = 15 degrees (given)

Angle C = 90 degrees (given)

c = 37 (given)

Angle B = 90-15 = 75 degrees

AC = AB cos(A) = 37 cos(15) = 35.7

BC = AB sin(A) = 37 sin(15) = 9.6

You might be interested in

Which equation has a slope of –52 and a y-intercept of –2?

kicyunya [14]

Answer:

I'm sure there might be a typo in the question (AKA the slope is -5/2)

but the answer would be

Step-by-step explanation:

y= mx+ b

where m is the slope, and b is the y intercept

y= -52x -2

..........

5x + 2y = –4

2y= -5x -4

y= - 5/2x -2

$y = - \frac{5}{2} x - 2$

6 0

2 years ago

HELP MEEEEE It's due tomorrow and I want a good grade! Will give 15 pts

alexandr402 [8]

Answer:

60 degrees, since its an acute angle.

Step-by-step explanation: Maybe brainliest?

7 0

2 years ago

A city stretches for 480,000 meters in its greatest dimension. The mayor is having a model of the city created. The

NikAS [45]

Answer:

4.8

Step-by-step explanation:

took test

3 0

2 years ago

There are nine balls. One is slightly lighter than the rest; the difference is small enough that you can't tell just by picking

icang [17]

<span>You will need to weight those balls only twice. You weight 6 balls, 3 on one side of weight and 3 on another, and other 3 balls you have are in your hand.

Check picture bellow</span>

8 0

2 years ago

Read 2 more answers

Which ordered pair does not represent

CaHeK987 [17]

Answer:

Step-by-step explanation:

you can use trial and error to solve this btw that's what I used and once I got to answer choice b, i plugged in the 2 numbers into the equation based of of their axis once i did that the equation now looked like this 9=3+3, when you solve this the equation would then look like this 9=6 and we both know that 9 doesn't not equal 6 so that is your answer.

7 0

3 years ago