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oksano4ka [1.4K]
3 years ago
15

Similarly please help

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
8 0
The area of triangle is base times height over two..so its hb/2.
-The base is OD so its OM +MD=4+10=14.
- the height is UM. You bring UM ( actually i forgot how to) then u do the math height x base all over 2
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Please Help ASAP!!!!<br>​
Katen [24]

Answer:

line seggment GP = ***>>

Step-by-step explanation:

6 0
3 years ago
More than three-quarters of the nation’s colleges and universities now offer online classes, and about 23% of college graduates
RUDIKE [14]

Answer:

0.1997 or 19.97%

Step-by-step explanation:

Have taken course online (H) = 23%

Have NOT taken course online (N) = 77%

Have taken course online and don't believe they provide same value (H&D) = 61%

Have NOT taken course online and don't believe they provide same value (N&D) = 73%

The probability that a student has taken a course online given that she does not believe that online courses provide the same educational value as one taken in person is;

P(H|D)=\frac{P(H)*P(H\&D)}{P(H)*P(H\&D)+P(N)*P(N\&D)}\\P(H|D)=\frac{0.23*0.61}{0.23*0.61+0.77*0.73}\\P(H|D)=0.1997

There is a 0.1997 or 19.97% chance that she has taken an online course before.

3 0
4 years ago
Which expression is equivalent to 3(s+7)?<br> 21s<br> 10s<br> 3s+21<br> 21s+3
VMariaS [17]
You have to distribute so the correct answer would be 3s+21
6 0
3 years ago
Read 2 more answers
Distance between (-1,-3) and (-9,2)
Lisa [10]

The formula of a distance between two points:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

We have the points (-1, -3) and (-9, 2). Substitute:

d=\sqrt{(-9-(-1))^2+(2-(-3))^2}=\sqrt{(-8)^2+5^2}=\sqrt{64+25}=\sqrt{89}

<h3>Answer: d = √89</h3>
3 0
4 years ago
PLZ HELP ASAP FOR BRAINLIEST ANSWER AND 20 POINTS!!!!
katovenus [111]

Answer:

15.62 =c

Step-by-step explanation:

pythagorean theorem

a^2 +b^2 =c^2

10^2 + 12^2 = c^2

100 + 144 = c^2

244 = c^2

take the square root of each side

sqrt(244) = c

15.6204995 =c

to the nearest hundredth

15.62 =c


6 0
4 years ago
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