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babunello [35]
3 years ago
7

Determine the values of h, k, a, and b for the ellipse shown. Use the standard form of the equation. (h, k) = ( , ) a = b =

Mathematics
2 answers:
dem82 [27]3 years ago
8 0

Answer:

3, 2, 4, 5

Step-by-step explanation:

just did the work

erica [24]3 years ago
4 0

Answer:

Step-by-step explanation:

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Find the value of x and the value of y.
Andre45 [30]

This would be D cause these are 30,60, 90 angles. 30 (X) 60(X square root of 3 and 90 2x).

3 0
3 years ago
Read 2 more answers
7m - 17= -24 <br> Solve this problem step by step
Ilya [14]

Step-by-step explanation:

7m - 17 = -24

7m -17 +17 = -24 + 17

7m = 17 - 24

7m = -7

7m/7 = (-7)/7

m = -1

8 0
2 years ago
An insurance company has provided you with a sample of paid claims. The sample includes the following claims: 192, 113, 200, 287
Gennadij [26K]

The required value of mean and variance is 203 and 3942 respectively.
Hence option B is correct.

The sample includes the following claims: 192, 113, 200, 287, and 225.

<h3>What is Statistic?</h3>

The statistic is the study of mathematics which deal with relations between comprehensive data.

Mean(x) = 192+113+200+287+225/5
x = 203

variance =\frac{\sum(x-x_i)^2}{n^2-1}

=summation of squared value/n^2−1

=15769/25−1

=15769/24

=3942

Thus, the required value of mean and variance is 203 and 3942 respectively.

Learn more about Statistics here:

brainly.com/question/23091366

#SPJ128000544

8 0
2 years ago
PLEASE HELP NOW!!!!!!!!!!!!!!!!!!!
Dahasolnce [82]

Answer:

8 + k² - 6 > 8(k + 2) - 4k when k = 7

Step-by-step explanation:

8 + k² - 6 = 8 + 7² - 6 = 51

8(k + 2) - 4k = 8(7 + 2) - 4(7) = 8(9) - 28 = 44

8 + k² - 6 > 8(k + 2) - 4k when k = 7

8 0
2 years ago
75% of what equals 225?<br> What did you get for 10%, 20% , 30% , 40%, 50% ,60% and 70%?
Lesechka [4]
75% of 225 = 300.

10% = 30
20% = 60
30% = 90
40% = 120
50% = 150
60% = 180
70% = 210
80% = 240
90% = 270
<span>
If you need an explanation, just ask.
</span>
8 0
3 years ago
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