3 years ago

Is there answers to E.O.C s on here

Mathematics

2 answers:

bagirrra123 [75]3 years ago

3 0

Probably. Search it.

wel3 years ago

3 0

There is no E.O.C's answers on here, You have to study the questions! :)

You might be interested in

Plz help I have this and i am being timed

Dafna1 [17]

Answer:

i think it is -1/2

4 0

3 years ago

Read 2 more answers

What is the best approximation of the length of segment QS? (Note: cos 80° = 0.17)

matrenka [14]

Answer: $QS=11.8cm$

Step-by-step explanation:

1. You have the following information:

- The lenght of $RS$ is 2 centimeters.

- The angle m∠S=80°.

- Cos80°=0.17

2. Therefore, you can calculate the lenght of the segment $QS$ as following:

$cos80=\frac{adjacent}{hypotenuse}$

$adjacent=2cm\\hypotenuse=QS\\cos80=0.17$

3. Substitute values and solve for $QS$ :

$0.17=\frac{2cm}{QS}\\QS=\frac{2cm}{0.17} \\QS=11.76cm$

4. To the nearest tenth:

$QS=11.8cm$

6 0

4 years ago

All of the following are equivalent, except _____.

earnstyle [38]

The correct answer would be b) (12 + 3x)x

8 0

3 years ago

Read 2 more answers

I WILL GIVE BRAINIEST IF ANSWERED WITH EXPLANATION ASAP

ohaa [14]

Answer: 9 inches.

Step-by-step explanation:

Use a proportion for this problem

2/3=6/x

Cross multiply

2x=18

Simplify

x=9

7 0

3 years ago

Read 2 more answers

Solve 3x−5 = 9. (1 point) a x = −3 b x = 2 c x = 7 d x = 8

n200080 [17]

Answer:
d) x = 8

Explanation:
3x - 5 = 9
(3x / 3) - 5 = 9/3
x - 5 = 3
x (- 5 + 5) = 3 + 5
x = 8

7 0

3 years ago

Read 2 more answers