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3 years ago

What is the answer for this question

Mathematics

1 answer:

olga2289 [7]3 years ago

8 0

First factor 3y(y-2) / 9y(z+3) ---> (y-2) / 3(z + 3) -----> (y-2) / (3z + 9)

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A function f is defined by f:x=3-2sinx for 0

Gala2k [10]

f(x) = 3 - 2sin(x)
0 = 3 - 2sin(x)
- 3 - 3
-3 = -2sin(x)
-2 -2
1¹/₂ = sin(x)
sin⁻¹(1¹/₂) = sin⁻¹[sin(x)]
sin⁻¹(1¹/₂) = x

5 0

3 years ago

Write a fraction whose numerator and denominator add up to 9

aalyn [17]

Answer:

5/4

Step-by-step explanation:

3 0

3 years ago

Dylan started with 30 baseball cards and gave away x cards. Sebastian started with 40 cards and gave away twice as many cards as

andre [41]

Answer:

he gave away 5 because if sebastian gave twice as many away and ended up with the same as dylan then it must be 5

4 0

3 years ago

Read 2 more answers

I NEED HELP IF YOU DONT KNOW THE ANSWER DONT COMMENT. <br><br> Please help me

Damm [24]

Answer:

Yeah

Step-by-step explanation:

1. understand time management

2. Value time.

3. use time wisely

4. take advantage of the opportunity of extra time.

5. smile, it's all linear! : )

6 0

3 years ago

A box contains 2 plain pencils and 2 pens. A second box contains 3 color pencils and 5 crayons. One item from each box is chosen

Lapatulllka [165]

Answer:

50% pen first box and 62.5% crayon from second box

Step-by-step explanation:

The first box contains 4 items, 2 of each. This means there are $\frac{2}{4}$ pens. This gives you a $\frac{2}{4}$ chance of picking out a pen. This can be written as 50%.

The second box contains 8 items, 3 color pencils and 5 crayons. This means $\frac{5}{8}$ of the contents are crayons, meaning you have a $\frac{5}{8}$ or 62.5% chance of picking a crayon.

*For working out the percentages, you should convert the fraction to a decimal and then multiply that by 100.

**This content involves fractions, decimals and percentages, as well as basic probability, which you may want to revise. I'm always happy to help!

8 0

3 years ago