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Tamiku [17]
2 years ago
6

Help please.

Mathematics
1 answer:
Murljashka [212]2 years ago
5 0
Add up them up
Ab+BC
18.3+11.2
=29.5
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Solve 1/p+1/s=1 for p
jekas [21]

Answer:

Step-by-step explanation:

Multiply through by the L. C. M which is PS.

1/p*ps+1/s*ps=1*ps

P+p=ps

2p=ps

Divide both sides by 2

2p/2=ps/2

P=ps/2

3 0
3 years ago
Calculate the area of this trapezium.<br> 7.9 cm<br> 6.2 cm<br> 10.8 cm
cestrela7 [59]

Answer:

A = 57.97 cm²

Step-by-step explanation:

The area (A) of a trapezium is calculated as

A = \frac{1}{2} h (a + b)

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Here h = 6.2, a = 10.8 and b = 7.9, thus

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3 years ago
How are these triangles congruent ? <br> - HL <br> - AAA<br> - ASA
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ASA..........................
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What is the difference between a Linear Graph and an Exponential Graph?
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Linear functions change at a constant rate per unit interval. An exponential function changes by a common ratio over equal intervals.

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3 years ago
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Step 3: Displaying numerical data in dot plots, and describing and analyzing the data.
AlexFokin [52]

Answer:The mode if 5, because 5 occurs 8 times, which is more than any other numbers occurring more than once. The median is 6, and this is because when you line up the numbers in order and cross them off to find the middle number, it is 6. I rounded to the mean to about 6.4. I got this by adding all of the numbers up, or by doing 12 + 40 +18 +7, etc, and got the total of 165. Because there is a total of 26 data points, I divided those numbers and got 6.3461, which ends up rounding to 6.4.

Step-by-step explanation:

3 0
2 years ago
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