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larisa86 [58]
2 years ago
5

Find the value of x and y

Mathematics
2 answers:
Nikitich [7]2 years ago
6 0

Answer:

x=45 degrees

y=45 degrees

Step-by-step explanation:

erma4kov [3.2K]2 years ago
6 0

Answer: y = 50; x = 34

ABCD is a  quadrilateral inscribed in the circle

=> ∠ABD = ∠ACD

⇔ x = 34°

and ∠ADB = ∠ACB

we also have:

∠DCE + ∠ DCB = 180°

⇔ 96° + x + ∠ACB = 180°

⇔ ∠ACB = 180 - 96 - x = 180 - 96 - 34 = 50

because ∠ADB = ∠ACB => y = 50°

Step-by-step explanation:

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Two angles are supplementary. One angle measures (3x + 2) degrees. The other angle measures twice that amount. What equation cou
nikdorinn [45]

Answer:

I do not know the equations given but here's my equation and solution:

9x = 174°

x = 19 1/9°

Step-by-step explanation:

(3x + 2) + 2(3x + 2) = 180°

3x + 2 + 6x + 4 = 180°

9x + 6 = 180°

9x = 174°

x = 19 1/9

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

7 0
3 years ago
Kathy takes her cat to a veterinarian every year for a check-up. Last year, the difference in the cat's weight from teh year bef
Nataliya [291]
To find the difference in weights from two years ago, you will need to combine the 2 differences from the two years.  

-1.56 and 0.73 becomes -1.56 + 0.73.

To add a positive and a negative number you will subtract the absolute values of the numbers AND use the sign of the number with the bigger absolute value (negative) in your answer.

|-1.56| - |0.73|
1.56 - 0.73 = 0.83
-0.83

The cat lost 0.83 (-0.83) pounds over 2 years.
3 0
3 years ago
Trying to help my kid​
nikklg [1K]

Answer:

2/(3a^(1/3))

Step-by-step explanation:

The derivative of g(x) = 2/(3x^(1/3))

you get this by bringing the exponent of g(x) down and the new exponent is (2/3) - 1 .

Then replace x with a

8 0
2 years ago
A male punky fish has 9 stripes and a female punky fish has 8 stripes.I count 86 stripes on the fish in my tank.What is the rati
Andrews [41]

The ratio of male fishes to female fishes is 3 : 2

<u>Solution:</u>

Given, male punky fish = 9 stripes

Female punky fish = 8 stripes.

Total stripes = 86

<em><u>Finding the ratio of male fish to female fish:</u></em>

Let the number of male fishes be "m", and the number of female fishes be "n"

The, given that, total strips = 86  

which means, total male strips + total female stripes = 86

\text { 9 stripes per male } \times \text { number of male fishes }+8 \text { stripes for female } \times \text { number of female fishes }=86

\begin{array}{l}{\rightarrow 9 \times m+8 \times n=86} \\\\ {\rightarrow 9 m+8 n=86}\end{array}

The only values that can satisfy above equation are m = 6 and n = 4

Now, ratio of male fishes to female fishes = m : n  = 6 : 4  = 3 : 2

Hence, the ratio of male fishes to female fishes is found out as 3 : 2

4 0
3 years ago
ALMN is a right triangle.
GarryVolchara [31]

Answer:

this is true since a right triangle has one side that is 90 degrees

Hope This Helps!!!

4 0
2 years ago
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