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nignag [31]
3 years ago
6

Find the measure of angle K

Mathematics
1 answer:
ahrayia [7]3 years ago
7 0
The internal angles of a triangle is 180
so 148+11+x=180
x=180-148-11
x=21
K=21
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(2a^3)(4a^6)(2a^3)^6
hodyreva [135]

16a^18 is the answer for what you typed

If the question was ((2a^3)(4a^6)(2a^3))^6, then the answer would be 16a^72.

8 0
3 years ago
Find the Area of the figure below, composed of a parallelogram and two semicircles. Round to the nearest tenths place.
svet-max [94.6K]

Answer:

100.3 units²

Step-by-step explanation:

✅Find the area of the parallelogram:

Area of Parallelogram is given as base × height

base = 10

height = 5

Area of Parallelogram = 10*5 = 50

✅Next, find the area of the two semicircles:

The two semicircles = 1 circle

Area of circle = πr²

r = 8/2 = 4

Area = π*4² = 16π = 50.3 (nearest tenth)

✅Area of figure = 50 + 50.3 = 100.3 units²

3 0
3 years ago
K here’s another one please help
Luden [163]

Answer:

Both the relations are functions, the correct answer is a.

Step-by-step explanation:

In order to solve this problem we will first find the inverse relation as shown below:

y = 3x^2 + 5\\x = 3y^2 + 5\\3y^2 = x - 5\\y^2 = \frac{x - 5}{3}\\y = \sqrt{\frac{x - 5}{3}} = \frac{\sqrt{x - 5}}{\sqrt{3}}\\y = \frac{\sqrt{x - 5}\sqrt{3}}{\sqrt{3}\sqrt{3}} = \frac{\sqrt{3x - 15}}{3}

Functions are relations between two groups of numbers, for which the input must generate only one output. Using this definition we can classify both the relation and its inverse as a function, therefore the correct answer is a.

7 0
3 years ago
Points K, L, and M are the midpoints of their respective sides. If LM = 10, determine the length of side YX. answers:
MAVERICK [17]

Answer:

D) 20

Step-by-step explanation:

Ml║ YK and YM║KL ⇒ YK= ML= 10

ML║KX and XL║KM ⇒ KX= ML=10

YX= YK + KX= 10+10= 20

YX= 20

8 0
3 years ago
I need with number 16
Arturiano [62]

Answer:

Ben will carry 63/8 or 7.9 of recycling.

Step-by-step explanation:

14 + 10 1/2 + 16 1/4 = 163/4 - 25 = 63/4 ÷ 2 = 63/8 or 7.9

Hope that helps :)

4 0
3 years ago
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