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givi [52]
4 years ago
7

Find the missing angle

Mathematics
2 answers:
xxMikexx [17]4 years ago
6 0

Answer:

D 40 go down have a nice day

Step-by-step explanation:

den301095 [7]4 years ago
6 0
D = 40

The angles of a triangle add up to 180 degrees. So 80 + 60 + 40 = 180
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If the height of a parallelogram is 27.3 m and the base is 6.3 m, what is the area of the parallelogram?
user100 [1]
27.3 m x 6.3 m = 171.99 m
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3 years ago
In ΔOPQ, the measure of ∠Q=90°, PO = 17, QP = 8, and OQ = 15. What ratio represents the tangent of ∠P?
lesantik [10]

1.875

Step-by-step explanation:

Step 1 :

Given,

In ΔOPQ,

∠Q=90°,

PO = 17,  QP = 8 OQ = 15

Step 2:

We know that the hypotenuse will be the largest side of a triangle.

So in the given triangle PO = 17 is the hypotenuse.

With respect to angle P, OQ represents the opposite side of angle P  and PQ will be the adjacent side.

Also the tangent of any angle in a triangle can be determined by dividing the opposite side of the angle by the adjacent side.

Step 3 :

So using the above we have,

tangent of angle P = opposite side /adjacent side = 15/8 = 1.875

8 0
3 years ago
Simplify. Brainliest, help asap! <3
Mariana [72]
-4 for the first one and 2/3 for the second
8 0
4 years ago
Read 2 more answers
What is the value of x????
seraphim [82]

Answer:

\cos(30)  =  \frac{ \sqrt{3} }{2 }  =   \frac{4 \sqrt{3} }{x}  \\ x = 8 \sqrt{3}  \div  \sqrt{3}  = 8

3 0
3 years ago
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Klaus Klawn has kept track of his algebra test scores and recorded them in the table below.
Anna11 [10]

Answer:

Domain : {3, 1, 2, 4, 6, 5}

Step-by-step explanation:

Domain of a function is always defined by the input values (x-values).

Similarly range of any function is defined by the output values (y-values).

From the table given in this question,

Units given in the table will define the domain of the data.

Therefore, domain will be the set of numbers {3, 1, 2, 4, 6, 5}.

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3 years ago
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