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3 years ago

Formula One race cars can reach speeds of approximately 100 meters per second. What is this speed in meters per minute?

1 answer:

5 0

Set up multiplication/division of ratios to cancel out units you don't need for the final answer and introduce those that you do.

We have m/s and we want m/min so

(100m/s)(60s/min)=6000m/min

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For the angle 7π/4, draw and upload a representation of the angle on the unit circle in the coordinate plane. Place the angle in

melomori [17]

Answer:

2eXz2

Step-by-step explanation:

8 0

2 years ago

Please help me. I suck at math

serg [7]

Answer:

Answer is ...Obtuse

Step-by-step explanation:

$\frac{m$

$\frac{5x + 4}{2} = \frac{3}{2} x + 21$

$\frac{5x + 4}{2} = \frac{3x + 42}{2}$

$5x + 4 = 3x + 42$

$5x - 3x = 42 - 4$

$2x = 38$

$x = 19$

$substituting \: x = 19 \: \:in \: \: \: \: \: \: \: \\ m$

We get,

m<ABC =

$(5 \times 19) + 4 = 99$

Hence <ABC is obtuse

4 0

2 years ago

Fiona’s school has three hallways that make up three sides of a triangular building design. In the morning, Fiona walks 90 yards

lilavasa [31]

Answer:

"between 30 yards and 150 yards"

Step-by-step explanation:

Let one side of a triangle be x and another side be y. To find the possible lengths of the third side, it is given by:

Possible length of 3rd side would be between "x - y" and "x + y"

Here, given x = 90 and y = 60, so the possible length of 3rd side would be:

90 - 60 = 30,

90 + 60 = 150

Hence, in between 30 and 150

6 0

2 years ago

Read 2 more answers

Can someone help please

11Alexandr11 [23.1K]

I get it now!!!!
After some reasearch, I believe the answer is ~q --> p
Can I get brainliest answer pls????

4 0

2 years ago

Select all expressions that are equivalent to 3x+5+4(x+2)+2 pls do not add a link

enot [183]

Answer:

B and D

Step-by-step explanation:

$3x+5+4(x+2)+2 = 7x + 15$

5 0

2 years ago