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2 years ago

What is 3/4 to the power of 2

Mathematics

1 answer:

natima [27]2 years ago

5 0

Answer:

9/16

Step-by-step explanation:

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What time 30equals 200

Dovator [93]

The answer is 20/3 first you set a variable x and 30x=200 divid both side by 30 and get the final answer

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3 years ago

Read 2 more answers

Nathan is a recreational cyclist. He can travel 10 miles in one hour on his bicycle. Which graph represents the number of miles

PolarNik [594]

Answer:

See attachment for graph

Step-by-step explanation:

Given

$1\ hr = 10\ miles$

Required

The graph that shows the number of miles in x hours

We have:

$1\ hr = 10\ miles$

Multiply both sides by x

$x * 1hr = 10miles * x$

$xhr=10x\ miles$

So, the function is:

$f(x) =10x$

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2 years ago

Need help!!!<br><br> which addition matches the problem...

Tom [10]

Answer:

The addition that matches the problem is the first one.

Step-by-step explanation:

The red line goes back 8 so it is a -8 and the blue line goes forward 4 so it is a postive 4.

4 + (-8) = -4

6 0

2 years ago

A 25-ft ladder and then you can get inside of a house the bottom of the ladder is 8 ft away from the bottom of the house what is

seropon [69]

Answer:

$71.33$ degree

Step-by-step explanation:

The angle between the bottom of the ladder and the ground is given by

$cos\alpha = \frac{B}{L}$

Where

B = distance between wall of house and the foot of ladder

L = Length of the ladder

Substituting the given values we get -

$Cos \alpha = \frac{8}{25}\\Cos \alpha = 0.32\\\alpha = Cos^{-1}(0.32)\\\alpha = 71.33$

4 0

2 years ago

What is the value of x in the equation 2x- 1.3 = 5?

Basile [38]

I hope this helps you

2x=5+1,3

2x=6,3

x=3,15

3 0

3 years ago