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padilas [110]
3 years ago
13

A right triangle with a perimeter 24 sides of length 2x, (2x+2) and (2x+4) what is the area of the triangle

Mathematics
1 answer:
nordsb [41]3 years ago
3 0

Answer:

helpppppp

Step-by-step explanation:

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Frog and Toad decided to meet. Their houses are 120 ft apart. They start hopping towards each other at a speed of 2 ft/min and 3
Alex787 [66]

Answer:

24

Step-by-step explanation:

no explanation, I'm very sorry!

8 0
2 years ago
Please help me solve
telo118 [61]

Answer:

(0, -1)

Step-by-step explanation:

x becomes x - 6, so subtract 6 from the x-coordinate.

y becomes y - 1, so subtract 1 from the y-coordinate.

P(6, 0) -----> P'(0, -1)

7 0
2 years ago
The t value for a 99% confidence interval estimation based upon a sample of size 10 is
Aliun [14]
Answer:
For a sample size of 10, the t-value is about 3.25 (from tables) at a 99% confidence interval.

Explanation:
When the standard deviation for the population is not known, the confidence interval estimate for the population mean is performed with the Student's t-distribution.
The confidence interval for the mean is calculated as
(\Bar{x}- t\frac{s}{\sqrt{n}} , \, \Bar{x}+ t\frac{s}{\sqrt{n}}
where
 \Bar{x} = sample mean,
s = sample standard deviation,
t = t-value (provided in tables),
n =  sample size.

When reading the t-value, (n-1) is called the df or degrees of freedom.

7 0
3 years ago
2.4424733467684015382.<br> Is it rational or irrational
Vsevolod [243]

Answer:

rational

Step-by-step explanation:

5 0
3 years ago
3/7 divide 2/9 explain pls
lubasha [3.4K]

Answer:

27/14

Step-by-step explanation:

to divide by a fraction flip the fraction over and multiply

3/7 divided by 2/9

flip 2/9

3/7 times 9/2

just multiply the top and bottoms by each other

27/14

6 0
3 years ago
Read 2 more answers
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