3 years ago

F/m=v-u/t solve for T

1 answer:

7 0

Answer:

Step-by-step explanation:

$\frac{F}{m} =\frac{v-u}{t} \\t=(v-u)*\frac{m}{F}$

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xeze [42]

The answer is 2.34375

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3 years ago

pogonyaev

125/186 cannot be simplified. It is already in simplest form.

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4 years ago

vladimir1956 [14]

1 step: to draw a rectangle around triangle RST, you should

2 step: rectangle ABCT has length AB=4 units and width BC=3 units. Then

$A_{ABCT}=4\cdot 3=12$ sq. un.

3 step:

$A_{\triangle ART}=\dfrac{1}{2}AR\cdot AT=\dfrac{1}{2}\cdot 2\cdot 3=3$ sq. un.

$A_{\triangle BRS}=\dfrac{1}{2}BR\cdot BS=\dfrac{1}{2}\cdot 2\cdot 2=2$ sq. un.

$A_{\triangle SCT}=\dfrac{1}{2}CS\cdot CT=\dfrac{1}{2}\cdot 1\cdot 4=2$ sq. un.

4 step:

$A_{\triangle RST}=A_{ABCT}-A_{\triangle ART}-A_{\triangle BRS}-A_{\triangle SCT}=12-3-2-2=5$ sq. un.

Answer: in step two you write dimensions of rectangle ABCT: length 4 units and width 3 units. Correct choice is B.

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4 years ago

Charra [1.4K]

I believe it’s c bc if you pay attention you can see that numbers make sense

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3 years ago

BARSIC [14]

Answer: its B or A

Step-by-step explanation:

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3 years ago