Ask question

Ask question

All categories

3 years ago

15

Point A was marked on a number line at -3. Then point A is then moved to a position, point B, that is 11 less than its starting

position. It is then moved a second time to a place that is 5 greater than its position at point B. Where on the number line does the point end up?

1 answer:

ira [324]3 years ago

7 0

Answer: -6

Step-by-step explanation:

i took the test my guy

You might be interested in

5. Part A: Show another way to find the slope of the line that passes through the points listed in the table. Your way must be d

Digiron [165]

Answer:

<u>The slope-intercept form </u>

y = mx + b

Here m is the slope and b is y-intercept

<u>When b= 0</u>

y = mx

and

m = y/x

In this case Avery's method works

<u>When b≠0</u>

m = (y -b)/x

In this case Avery's method brings wrong outcome

6 0

3 years ago

Read 2 more answers

Classify the triangle with angles measuring 1130, 47°, and 20°.

nydimaria [60]

Answer:

<em>D. Obtuse</em>

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

1. The formula for the volume of a cone is

Andre45 [30]

Answer:

$r=\sqrt{\frac{3V}{\pi\ h}}$

Step-by-step explanation:

The volume of cone is given by:

$V=\frac{1}{3}\pi\ r^2\ h$

where $r$ is the radius of the base and $h$ is the height of the cone.

We need to solve for $r$

we have $V=\frac{1}{3}\ \pi\ r^2\ h$

Multiplying both sides by 3 to remove $\frac{1}{3}$

⇒ $3\times V=3\times \frac{1}{3}\ \pi\ r^2\ h$

⇒ $3V=\pi\ r^2\ h$

dividing both sides by $\pi\ h$

⇒ $\frac{3V}{\pi\ h}=\frac{\pi r^2 h}{\pi\ h}$

⇒ $\frac{3V}{\pi\ h}=r^2$

Taking square root both sides:

⇒ $\sqrt{\frac{3V}{\pi\ h}}=\sqrt{r^2}$

⇒ $\sqrt{\frac{3V}{\pi\ h}}=r$

∴ $r=\sqrt{\frac{3V}{\pi\ h}}$

3 0

3 years ago

Read 2 more answers

A month of the year is chosen at random. What is the probability that the month starts with the letter J or the letter M?

Flauer [41]

Answer:

The probability that the month starts with the letter J or the letter M is 41.66%.

Step-by-step explanation:

Given that a month of the year is chosen at random, to determine what is the probability that the month starts with the letter J or the letter M, the following calculation must be performed:

January - March - May - June - July = 5 months

(5/12) x 100 = X

0.4166 x 100 = X

41.66 = X

Therefore, the probability that the month starts with the letter J or the letter M is 41.66%.

8 0

3 years ago

Read 2 more answers

What is the volume of the figure?

Brut [27]

Do you have a better picture?

8 0

2 years ago