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3 years ago

What is −45−−−−√ in simplest form?

Mathematics

1 answer:

emmasim [6.3K]3 years ago

7 0

Answer: Option 2 or 3 times the square root of -5

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Can someone help !!

Alexus [3.1K]

Answer:

the answer is 95

Step-by-step explanation:

you divide 90 by 36 to get 2.5 then times that by 38

4 0

3 years ago

2,759 divided by 89?

EleoNora [17]

Answer:

Step-by-step explanation:

I can't explain any further......

8 0

2 years ago

Read 2 more answers

-4 -12

Zarrin [17]

Answer:

Slope(m)=3

Y-intercept= 0

y = 3x +0

Proportional

Step-by-step explanation:

m = -6--12/-2--4

m=6/2

m=3

-12 = 3(-4) + b

-12 = -12 + b

0=b

3 0

3 years ago

Read 2 more answers

If there are 420 students surveyed, which equation can be used to find the number of students s who prefer rap? Pop: 5/8 Jazz: 1

Aleksandr [31]

Answer:

B. $s=\dfrac{1}{4}\times420$

Step-by-step explanation:

Total number of students surveyed = 420

Of which only $\dfrac{1}{4}$ prefer rap.

So, the number of people who like rap is the product of the fraction of people who prefer rap and the total number of students.

$\text{Number of students who prefer rap}=s=\dfrac{1}{4}\times420\\\Rightarrow s=105$

The number of students that prefer rap is 105

So the equation is $s=\dfrac{1}{4}\times420$ .

3 0

3 years ago

Identify the frequency of the graph

olya-2409 [2.1K]

ANSWER

$\frac{1}{2}$

EXPLANATION

The frequency of a wave function refers to the number of times the graph repeats its cycle within the interval [0,2π]

We can observe explicitly from the graph that the frequency is half.

The period of the given function is 4π

$\frac{2\pi}{b} = 4\pi$

$b = \frac{2\pi}{4\pi} = \frac{1}{2}$

Hence the frequency is half.

4 0

3 years ago