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3 years ago

Please help figure out

Mathematics

2 answers:

elena55 [62]3 years ago

8 0

This is an altitude. Shown by the right angle on the side opposite the point.

adoni [48]3 years ago

8 0

Altitude is correct, so C

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In the triangle below, what is the side opposite the 30 degree angle

Afina-wow [57]

$tan(30^o)= \frac{opposite }{adjacent} \ \ \ \ \to \\ \\ opposite = adjacent*tan(30^o)=3* \frac{ \sqrt{3} }{3} = \sqrt{3}$

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2 years ago

I run a 10km race in 56 minutes.what is my average speed in kilometres per minute

Luden [163]

Hey there! I'm happy to help!

You ran a 10 kilometer race in 56 minutes (good job!). To find how much you ran in 1 minute, you simply divide by 56.

10/56=0.178571428

Therefore, you ran around 0.18 km/minute.

Have a wonderful day! :D

7 0

3 years ago

Write 5 equivalent fractions for each fraction. 1/2, 1/4, 1/8, 1/3, 1/6

agasfer [191]

Equivalent Fractions 1/2

2/4

3/6

4/8

5/10

6/12

Equivalent Fractions 1/4

2/8

3/12

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6/24

Equivalent Fractions 1/8

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3/24

4/32

5/40

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Equivalent Fractions 1/3

2/6

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4/12

5/15

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Equivalent Fractions 1/6

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6 0

2 years ago

More companies are posting job advertisements on industry specific sites, because the applicants are usually more qualified. Ple

Dahasolnce [82]

Answer:

True

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

SOLUTION: a diver jumps from a diving board that is 24 feet above the water. the height of the diver is given by h= -16(t-1.5)(t

lara [203]

Answer:

The diver will hit the water at 1.5 seconds

Step-by-step explanation:

Given

$h= -16(t-1.5)(t+1)$

Required (Missing from the question)

When will the diver hit the water?

To do this, we simply solve for t

When the diver hits the water, the height is 0 (at that point)

So, substitute 0 for h in $h= -16(t-1.5)(t+1)$

$0= -16(t-1.5)(t+1)$

Divide both sides by -16

$\frac{0}{-16} =\frac{-16(t-1.5)(t+1)}{-16}$

$\frac{0}{-16} =(t-1.5)(t+1)$

$0 =(t-1.5)(t+1)$

$(t-1.5)(t+1)=0$

Split

$t - 1.5 = 0$ or $t + 1 = 0$

Solve for t

$t = 1.5$ or $t = -1$

But time (t) can not be negative.

So:

$t = 1.5$

Hence, the diver will hit the water at 1.5 seconds

8 0

3 years ago