All categories

2 years ago

YOO LAST ONE HELP OUT

Mathematics

1 answer:

devlian [24]2 years ago

4 0

Answer:

The answer for A: The coordinates for G is (5,3) so plot that in.

The answer for B: "G and E are 5 units away from the y-axis"

The answer for C: "The distance between G and E is 10 units"

Hope this helps!

Step-by-step explanation:

You might be interested in

For a sample of n=64, the probability of a sample mean being less than 20.5 if u = 21 and sigma = 1.31 is (Round to four decim

Svetlanka [38]

Answer:

The mean is usual

Step-by-step explanation:

We have that the mean (m) is equal to 21, the standard deviation (sd) = 1.31 and the sample size (n) = 64

They ask us for P (x <20.5)

For this, the first thing is to calculate z, which is given by the following equation:

z = (x - m) / (sd / (n ^ 1/2))

We have all these values, replacing we have:

z = (20.5 - 21) / (1.31 / (64 ^ 1/2))

z = -3.05

With the normal distribution table (attached), we have that at that value, the probability is:

P (z <-3.05) = 0.0002

The mean is usual because P (x> 20.5) = 1 - P (x <20.5) = 1 - 0.0002 = 0.9998 is a fairly high probability.

6 0

3 years ago

Evaluate y^2 + 2y for y = 0, 1, and 2. Are the resulting numbers prime or composite.

Elza [17]

Y = 0:
$(0)^2+2(0)=0+0=0$
0 is neither prime nor composite.

y=1:
$(1)^2+2(1)=1+2=3$
3 is a prime number (because only 3 and 1 divide evenly into it)

y = 2:
$(2)^2+2(2)=4+4=8$
8 is a composite number (because multiple different numbers divide evenly into it: 1, 2, 4, and 8)

5 0

3 years ago

HELP WILL MAKE BRAINLIEST

juin [17]

Answer: A= 110 B=22.5 C=0

Step-by-step explanation:

6 0

3 years ago

Solve the equation s=a tmw for the variable W

Dimas [21]

Answer:

w = s/atm

Step-by-step explanation:

I hope this helps,

Please give brainliest

6 0

2 years ago

What fraction of an hour is 42 minutes? Give your answer in its simplest form

lorasvet [3.4K]

$\frac{60}{42} = \frac{10}{7}$

7 0

3 years ago