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Dmitriy789 [7]
3 years ago
5

What is the value of x in the triangle? A. 21 B. 10 C. 7 D. 7√3

Mathematics
1 answer:
enyata [817]3 years ago
4 0
A

Working:
Tan(angle)=opposite/adjacent
Tan60 = x/7root3
x=7root3 x Tan60
Enter in calculator
x=21
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Which expression is equivalent to5(h+9)
Fantom [35]

Answer:

The answer would be 5h+45

Step-by-step explanation

5 (h+9)

You need to convert this equation into the equation

you multiply 5 by h and get 5h

Then multiply the same number outside the parenthesis, 5, by 9 which will give you the answer 45

Once you have 5h and 45 just put it together with the addition symbol which will will equal:

5 (h+9) = 5h + 45

Your Welcome! (hopefully this answers your question)

4 0
3 years ago
Factor the GCF: −12x3y5 − 9x2y2 + 12xy3 (10 points)
-Dominant- [34]
The answer should be -3xy^2 (4x^2y^3 + 3x - 4y)
8 0
3 years ago
Find the midpoint of the line segment with end coordinates of: (−3,−1)and (−4,2) Give coordinates as decimals where appropriate.
lawyer [7]

Answer:

ANSWER

M=(−72,12).

Step-by-step explanation:

The midpoint for two points P=(x1,y1) and Q=(x2,y2) is

M=(x1+x22,y1+y22).

We have that x1=−3, y1=−1, x2=−4, y2=2.

So, M=(−3+(−4)2,−1+(2)2)=(−72,12)

4 0
3 years ago
Read 2 more answers
Plz Help!!! And plz explain how you got the answer. Will give brainiest
Aleks [24]
D is the answer and here’s why
4 0
3 years ago
Find the probability of rolling two number cubes and getting a 2 on the first number cube and a 6 on the second?
Tanzania [10]

Answer:

A

Step-by-step explanation:

A cube has 6 sides

Only one side of the cube has 2 on it

The probability of getting 2 would be 1/6

Only one side of the cube has 6 on it

The probability of getting 6 would be 1/6

For both events to happen together

1/6 x 1/6 = 1/36

4 0
3 years ago
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