3 years ago

How can you determine the coordinates of the care after a reflection over either axis

1 answer:

5 0

Well when you reflect over a coordinate it puts the same information on the opposite side, for example:
3,5 reflected now its -3,5

You might be interested in

Please help!!!!!!!!!

Xelga [282]

Answer:

uhm wrong guestion

Step-by-step explanation :

sorry

7 0

3 years ago

Suppose speeds of vehicles traveling on a highway have an unknown distribution with mean 63 and standard deviation 4 miles per h

Mashutka [201]

Answer:

The standard deviation for the sample mean distribution=0.603

Step-by-step explanation:

We are given that

Mean, $\mu=63$

Standard deviation, $\sigma=4$

n=44

We have to find the standard deviation for the sample mean distribution using Central Limit Theorem for Means.

Standard deviation for the sample mean distribution

$\sigma_x=\frac{\sigma}{\sqrt{n}}$

Using the formula

$\sigma_x=\frac{4}{\sqrt{44}}$

$\sigma_x=\frac{4}{\sqrt{2\times 2\times 11}}$

$\sigma_x=\frac{4}{2\sqrt{11}}$

$\sigma_x=\frac{2}{\sqrt{11}}$

$\sigma_x=0.603$

Hence, the standard deviation for the sample mean distribution=0.603

6 0

3 years ago

- a. Find three pairs of numbers for which the least common multiple

Gnom [1K]

Answer:

Step-by-step explanation:

74939e+1364

3 0

3 years ago

X+7= what commutative property

Ugo [173]

The commutative pooperty of x + 7 is equal to 7 + x.

8 0

3 years ago

Dexter deposited 6,300 into a saving account that earns 2.60% simple interest per year. How much interest will she earn in 4 yea

Gnoma [55]

Answer:

Step-by-step explanation:

6 0

3 years ago