3 years ago

RT is a midsegment of triangle UQS.

Mathematics

1 answer:

kvasek [131]3 years ago

4 0

245 because it has rt and then number s one

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Order from least to greatest; 5/8, 11/16, 1/2

marin [14]

Answer:

1/2 5/8 11/16

Step-by-step explanation:

i hope this is right for you good luck

6 0

3 years ago

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Charlotte biked 4.8 × 104 meters. Mary biked 1.2 × 103 meters. How many times farther did Charlotte bike than Mary?

o-na [289]

I believe that Charlotte bikes 499.2 meters and Mary biked 123.6 meters, so Charlotte would’ve biked 375.6 more meters.

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3 years ago

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Given f(x)=sec x and g(x)=arcsin x, what is f(g(x))?

Dominik [7]

Answer:

Option 1 is correct.

Step-by-step explanation:

Given two functions f(x)=sec x and g(x)=arcsin x

we have to find f(g(x)).

f(g(x))=sec(arcsinx)=sec A where A=arc(sinx)

As, A=arc(sinx)

⇒ $x=sin A=\frac{P}{H}$

⇒ P=x and H=1 gives $B=\sqrt{1-x^2}$

hence, $sec A=\frac{H}{B}=\frac{1}{\sqrt{1-x^2}}$

hence, $f(g(x))=\frac{1}{\sqrt{1-x^2}}$

Rationalizing, we get

$f(g(x))=\frac{\sqrt{1-x^2}}{1-x^2}$

Option 1 is correct.

8 0

3 years ago

Please give me the correct answer.Only answer if you're very good at math.Take your time when answering.

Nostrana [21]

Answer:

$\frac{6}{8} = \frac{y}{16}$

Step-by-step explanation:

rise = y-axis

run = x-axis

$\frac{rise of smaller trinagle}{run of smaller trinagle} = \frac{rise of larger triangle}{run of larger triangle}$

$\frac{6}{8} = \frac{y}{16}$

5 0

3 years ago

The median and mean for 14, 8, 8, 18, 9, 8, 14, 20

Pani-rosa [81]

To find the median we have to put them all in order.

8,8,8,9,14,14,20 then take the middle number, which is 9.

To find the mean, just add all the numbers and divide by the number of numbers lol.

8+8+8+9+14+14+20=81.......81/7=11.6

Median=9

Mean=11.6

-Steel jelly

6 0

4 years ago