2 years ago

A particle is moving along the y-axis, according to the equation y(t)=lnt-2sint for 0

Mathematics

1 answer:

Mama L [17]2 years ago

6 0

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Iqueueiwbsnsskbbzakjsbsz!!!!!! Gdjdbxksshdbb, 52?. Ajshsjshb. B?

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How to graph 200-25x=y

In-s [12.5K]

Simplifying
y = -25x + 200

Reorder the terms:
y = 200 + -25x

Solving
y = 200 + -25x

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Simplifying
y = 200 + -25x

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3 years ago

There were 20 boys and 26 girls in a chess club last year. This year the number of boys increased by 30% but the number of girls

Readme [11.4K]

Step-by-step explanation:

Boys

$20 + (20 \div 100)30 = \\ = 20 + 0.2 \times 30 = \\ = 20 + 6 = \\26$

Girls

$26 - (26 \div 100)15 = \\ = 26 - 0.26 \times 15 = \\ = 26 - 3.9 = \\ = 22$

Total last year 46

Total this year 48

Increase

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2 years ago

Ratio of boys to girls is 3 to 4, the team has 70 members. How many are boys.

elena-14-01-66 [18.8K]

There is 30 boys
and 40 girls

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2 years ago

Read 2 more answers

The amount $180.00 is what percent greater than $135.00?

sergiy2304 [10]

Answer:

Its Option C

Step-by-step explanation:

The difference is 180 - 135 = $45

So it is 45 * 100 / 135

= 33.33% greater

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3 years ago

Which math expression means "33 more than an unknown number"?

Natalija [7]

C is the answer it’s supposed to be X+33

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3 years ago