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sergij07 [2.7K]
3 years ago
14

Which choice is equivalent to the quotient shown here when x>0

Mathematics
1 answer:
Simora [160]3 years ago
3 0

{\sqrt{\frac{72x^{3}}{50x^{{2}}}} = \frac{\sqrt{72x^{3}}}{\sqrt{50x^{2}}} = \frac {\sqrt{36 * x^{2} * 2 * x}}{\sqrt{25 * x^{2} * 2}} = \frac{\sqrt{36}\sqrt{x^{2}}\sqrt{2}\sqrt{x}}{\sqrt{25}\sqrt{x^{2}}\sqrt{2}} = \frac{6x\sqrt{2x}}{5x\sqrt{2}} = 1\frac{1}{5}\sqrt{x}

The answer is equal to C. \frac{6\sqrt{x}}{5}.

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What is an end point of a ray
Slav-nsk [51]

Answer:

The end point of a ray is A

Step-by-step explanation:

Hope this Helps

5 0
2 years ago
The vertices of figure BCDE have coordinates B(4, 4), C(−4, 4), D(−4, −4), and E(4, −4). The vertices of figure BꞌCꞌDꞌEꞌ have co
nikdorinn [45]
C.) A <span>dilation with a scale factor of 4, with center of dilation at the origin

Here, You can either draw the figure or compare the coordinates, 
B = (4, 4) then B' = (1, 1)
C = (-4, 4) then C' = (-1, 1)
D = (-4, -4) then D' = (-1, -1)
E = (4, -4) then E' = (1, -1)

So, Every coordinate is reducing by 4th factor... Hence, dilation factor is 4 about the origin

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4 0
3 years ago
((pls help a girl out!!))
mr Goodwill [35]

Answer: 1. 26-12=14

2. 19-12=7

3. 17.50 divided by 7=2.5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Intrest anyone help fffffffffff
Andrej [43]

Answer:

1200

Step-by-step explanation:

i=prt

=80,000*0.02*9/12

=1200

3 0
3 years ago
Jim needs to mix a medication with water to make the appropriate solution. The medications says to mix 3 oz of medication with 5
skelet666 [1.2K]

Answer:

38 or 38.33 cups of water.

Step-by-step explanation:

You need 5 cups of water for every 3 ounces of medication. We can set up a proportion: #oz of medication/#cups of water= #oz of medication/# cups of water. We can plug in some numbers from the problem.

3/5=23/n. You can use any variable, but I'm using n for how many cups of water Jim will need for 23 ounces of medication.

We can cross multiply: 3*n=5*23.

3n=115

We divide both sides by 3.

n=38.3333333.......

Rounding to the nearest whole number, Jim will need 38 cups of water, or 38.33 cups if you're rounding to the nearest hundredth.

Hope this helps :)

6 0
2 years ago
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