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Virty [35]
3 years ago
5

Simplify: 3/2 x 5/3 ÷ (-2+7)

Mathematics
1 answer:
kiruha [24]3 years ago
5 0

Answer:

-1/2

Step-by-step explanation:

3/2 x 5/3 ÷ (-2+7)

=> 3/2 x 5/3 ÷ (-5)

=> 3/2 x 5/3 x (-1/5)

=> -1/2

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What is the range of the function y = 2sin X?
ruslelena [56]

Answer:

Range: [-2, 2] {y | -2 ≤ y ≤ 2}

Step-by-step explanation:

The given function is y = 2sinx

We have to find the range of the given function.

Since at y-axis sine function has the variance between -1 to 1 so range of y = sinx is [-1, 1]

and if the amplitude of sine function is 2 then sine function will vary from -2 to 2 which implies that range of y = 2 sinx will be [-2, 2]

So range of y = 2sinx is [-2, 2]

7 0
2 years ago
a system of equations is shown below 7x + 3y= 22. 3x - 3y =18 what is the solution to the system of equations​
Tju [1.3M]

4,-2

distribute and combine like terms

5 0
3 years ago
Read 2 more answers
24. DESS SENSE-MAKING Two times the least of three consecutive odd integers exceeds
lilavasa [31]

Answer:

-27, -25, -23

Step-by-step explanation:

Let the three consecutive odd integers be:

First integer = a

Second integer = a + 2

Third integer = a + 4

Two times the least integer = 15 + three times the greatest

2a = 3(a + 4) + 15

2a = 3a + 12 + 15

2a - 3a = 27

a = -27

So the first integer is -27, the second integer is -25 and the third integer is -23.

5 0
3 years ago
chris invests $14,000 at 4% simple interest for 2 year. How much is in the account at the end of the 2 years period?
Charra [1.4K]
<em>Hi there,</em>

Principle Amount = $14000

Interest for 1 year = 4% x 14000 = 0.04 x 14000 = $560
Interest for 2 years = 560 x 2 = $1120

Total amount at the end of the period = $14000 + $1120 = $15120

Answer: $15120

<em>Hope it helps,</em>
<em>TF</em>
4 0
4 years ago
Compare and contrast division of integers to division of rational expressions.
Cerrena [4.2K]
<span>Division of integers is similar to the division of rational expressions because they eventually become fractions and then may or may not be simplified further. </span><span>  </span>
6 0
3 years ago
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