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mihalych1998 [28]

3 years ago

13

Which sequence shows the numbers in order from least to greatest? A. B. C. D.

1 answer:

nataly862011 [7]3 years ago

5 0

Answer:

AIS correct information

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Please help me thank you

Anna11 [10]

Answer:

$\large\boxed{-\dfrac{8}{\sqrt{63}}}$

Step-by-step explanation:

$\csc\theta=\dfrac{1}{\sin\theta}\\\\\cos\theta=-\dfrac{1}{8}\qquad\text{use}\ \sin^2\theta+\cos^2\theta=1\\\\\sin^2\theta+\left(-\dfrac{1}{8}\right)^2=1\\\\\sin^2\theta+\dfrac{1}{64}=1\qquad\text{subtract}\ \dfrac{1}{64}\ \text{from both sides}\\\\\sin^2\theta=\dfrac{64}{64}-\dfrac{1}{64}\\\\\sin^2\theta=\dfrac{63}{64}\to\sin\theta=\pm\sqrt{\dfrac{63}{64}}\\\\180^o$

$\csc\theta=\dfrac{1}{-\frac{\sqrt{63}}{8}}=-\dfrac{8}{\sqrt{63}}$

5 0

3 years ago

A bowl contains 13 red and brown M&Ms. There are 3 more red M&Ms than brown. How many of each color in a bowl. I have to

maks197457 [2]

Answer:

So there are 8 red and 5 brown M&M

Step-by-step explanation:

Let X is red M&M

Let Y is brown M&M

We know that:

3 more red M&Ms than brown <=> X = Y +3
A bowl contains 13 red and brown M&Ms <=> X + Y = 13

substitute X into the second equation: (Y + 3) + Y = 13

<=> 2Y = 10

<=> Y =5

=> X = 5 + 3 = 8

So there are 8 red and 5 brown M&M

8 0

4 years ago

Read 2 more answers

As a laboratory assistant, you measure chemicals using the metric system. For your current research, you need to measure out 45

tankabanditka [31]

There are about 28 grams in an ounce so 45/28 is about 1.5

8 0

4 years ago

Read 2 more answers

How many hours are there from 10:30 on Monday to 11:30 on Tuesday

zubka84 [21]

Answer:

25 hours.

Step-by-step explanation:

We are to find the number of hours from:

Monday at 10:30

to

Tuesday at 11:30

Since the question does not state whether the times are in A.M / P.M ,

There are 24 hours upto 10:30 on Tuesday.

Adding 1 hour gives 11:30

So the answer = 24 + 1 = 25 hrs

5 0

4 years ago

Read 2 more answers

Which of the following describes the decimal equivalent of 5/9?

Slav-nsk [51]

5/9....5 divided by 9 = 0.555555.......repeating decimal

3 0

4 years ago

Read 2 more answers