All categories

3 years ago

Explain -3 1/3, 3.3, -3 and 3/4, 3.5 from least to greatest

Mathematics

1 answer:

vladimir2022 [97]3 years ago

7 0

-3 1/3, -3, 3/4, 3.3, 3.5

You might be interested in

What is 15/22 as a repeating decimal?

andrew11 [14]

Answer:

0.6818

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Simplify<br> 5 x 52<br> leaving your answer in index form.

lions [1.4K]

Step-by-step explanation:

$52 \times 5 = 260$

$so \\ 260 = 26 ^{10}$

hope this was useful

7 0

2 years ago

Read 2 more answers

Please show all work thank you math experts you’re the best !

Ne4ueva [31]

Answer:

1. -141

2. 0.98

3. 62.13

Step-by-step explanation:

1. 35 - 176 -> 176 - 35 = 141, then just make it negative

2. 0.55 x 1.79 = 0.9845 -> 0.98

3. 11.38 x 5.46 = 62.1348 -> 62.13

6 0

3 years ago

If cos Θ = square root 2 over 2 and 3 pi over 2 < Θ < 2π, what are the values of sin Θ and tan Θ?

KIM [24]

Answer:

The answer is

$sin(\theta)=-\frac{\sqrt{2}}{2}$

$tan(\theta)=-1$

Step-by-step explanation:

we know that

$tan(\theta)=\frac{sin(\theta)}{cos(\theta)}$

$sin^{2}(\theta)+cos^{2}(\theta)=1$

In this problem we have

$cos(\theta)=\frac{\sqrt{2}}{2}$

$\frac{3\pi}{2}$

The angle $\theta$ belong to the third or fourth quadrant

The value of $sin(\theta)$ is negative

Step 1

Find the value of $sin(\theta)$

Remember

$sin^{2}(\theta)+cos^{2}(\theta)=1$

we have

$cos(\theta)=\frac{\sqrt{2}}{2}$

substitute

$sin^{2}(\theta)+(\frac{\sqrt{2}}{2})^{2}=1$

$sin^{2}(\theta)=1-\frac{1}{2}$

$sin^{2}(\theta)=\frac{1}{2}$

$sin(\theta)=-\frac{\sqrt{2}}{2}$ ------> remember that the value is negative

Step 2

Find the value of $tan(\theta)$

$tan(\theta)=\frac{sin(\theta)}{cos(\theta)}$

we have

$sin(\theta)=-\frac{\sqrt{2}}{2}$

$cos(\theta)=\frac{\sqrt{2}}{2}$

substitute

$tan(\theta)=\frac{-\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}}$

$tan(\theta)=-1$

8 0

3 years ago

Read 2 more answers

10(14-6) what is value of expression

Annette [7]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers