Find the distance and midpoint between P(-6, 3) and Q(4, 9)

Answer:

vote red and saw him vent

Step-by-step explanation:

????

Answer:

95% of races will her finishing time be between 57 and 65 seconds.

Step-by-step explanation:

Mean=61 seconds

Standard deviation =2

Empirical rule says,

68% of data covered between mean±1 standard deviation

95% of data covered between mean ±2 standard deviation

99.7% of data covered between mean ± 3 standard deviation.

I'll upload the Empirical rule curve.

Because 57 is 61-2(2) and 65 is 61+2(2), so, 95% of data covered.

So, according to Empirical rule, 95% of races will her finishing time.

Answer:

[tex]60 \ \text{m}^{2}[/tex]

Step-by-step explanation:

We are given the base, which is 15 meters. When we increase the base, we will obtain the height, which is 8 meters. Now, let's substitute the base and the height in the formula to find the area of the triangle.

[tex]\rightarrow \dfrac{1}{2} \times 15 \times 8[/tex]

[tex]\rightarrow 15 \times 4[/tex]

[tex]\rightarrow 60 \ \text{m}^{2}[/tex]

Thus, the area of the triangle is [tex]\bold{60 \ \text{m}^{2}}[/tex].

Answer:

$750.00

Step-by-step explanation:

The graph seems like you are multiplying hours worked by 15 to get Money Earned so 15 x 50= $750

Answer:

[tex]10^{6}[/tex] 1000000

Step-by-step explanation:

that was the correct answer for me but also, You need to move the decimal point of how many zeros there are and the number is 1.35 if you take from where the decimal point is originally and count how many spaces? there is in between each zero it would be 6. :) Btw sorry this is like late 4 weeks ago but hope i helped.

Answer: 4 ÷ 0.96 = 4.16666666667

Step-by-step explanation:

Answer:

[tex]4.166[/tex]

[tex]rounded[/tex] [tex]to[/tex] [tex]3[/tex] [tex]places[/tex] [tex]also[/tex] [tex]known[/tex] [tex]as[/tex] [tex]thousandths[/tex][tex].[/tex]

Answer:

50.24

explanation

The diameter of the circle is the length of the square which is =16

using the furmla π r = 3.14×16= 50.24

Answer:

8

Step-by-step explanation:

8 *8=64

Answer:

X=8

Step-by-step explanation:

1. Just find the square root of 64, it is 8

2. why? because finding the square root is the opposite of using the 2nd power.

3. you got the answer, it is 8

you can confirm it by using the 2nd power on 8

Answer:

Step-by-step explanation:

the question is incomplete :(

Answer:

5. [tex]\displaystyle 0[/tex]

4. [tex]\displaystyle 5[/tex]

3. [tex]\displaystyle \frac{1}{1000000000}[/tex]

2. [tex]\displaystyle 1[/tex]

1. [tex]\displaystyle \frac{1}{7}[/tex]

Step-by-step explanations:

4. [tex]\displaystyle \boxed{5} = 5[xy]^0[/tex]

3. [tex]\displaystyle \boxed{\frac{1}{1000000000}} = 10^{-9}[/tex]

2. [tex]\displaystyle \boxed{1} = [14abc]^0[/tex]

1. [tex]\displaystyle \boxed{\frac{1}{7}} = 7^{-1}[/tex]

For exercises four and two, any exponent set to zero will automatically be one, but PAY CLOCE ATTENTION to which part of the expression is being associated.

For exercise three, multiply ten nine times [one billion], then take the multiplicative inverce of it [negative exponent].

For exercise one, you simply take the multiplicative inverce of the whole number provided.

Exercise five is self-explanatory, so you should know what occurs there.

I am joyous to assist you at any time.

The expression of the given indices into non-zero and non-negative exponents are [tex]\mathbf{7^{-1} = \dfrac{1}{7}}[/tex]. See below for the remaining solution.

Exponents are numbers written as a power of a given number called (base). So, if we have [tex]\mathbf{a^b}[/tex], a is the base and b is the exponent.

The expression of the given indices into non zero and non-negative exponents is as follows:

Learn more about exponents here:
https://brainly.com/question/4077992

#SPJ5

Answer:

1440 girls

Step-by-step explanation:

Answer:

Step-by-step explanation:

There are 5 numbers. You are going to draw 1 number.

There are 5 letters -- all different. You are going to draw 1 of them

The number of outcomes = 5 * 5 = 25

Answer: B is the answer

Step-by-step explanation:

Answer:

The correct answer is D.

Answer:

swap r with a and you have your answer

r = v^2/a

Hi!

The equation of the line is written in slope-intercept form (y=mx+b) where m stands for the slope.

In order to find the slope of the given line, let's just take a look at our equation.

Hint: what is the coefficient of x?

That's right, 5/4

Hence, the answer is

[tex]\boxed{\boxed{\bold{\frac{5}{4}}}}[/tex]

Hope everything is clear.

Let me know if you have any other questions; if so, please feel free to ask.

#LearningDoesn'tEnd

#LearningIsFun

[tex]\rule{200}{2}}[/tex]

Answer:

a.5/4

Step-by-step explanation:

y equals mx plus c, where m is the gradient(slope of line) & c is the constant

∴y equals (5/4)x-5,where 5/4 represents the "m" & -5 is the constant.

Therefore,5/4 is "m" which is the slope(gradient).

Step-by-step explanation:

Let x be the other leg or the base and the first leg is y or the perpendicular. ATQ,

One leg of a right triangle is twice as long as the other leg,

y = 2x

Hypotenuse, H = 5 cm

For a right angled triangle, using Pythagoras theorem,

[tex]H^2=B^2+P^2[/tex]

Putting all the values,

[tex]5^2=x^2+(2x)^2\\\\25=x^2+4x^2\\\\25=5x^2\\\\x^2=5\\\\x=\sqrt{5}\ cm[/tex]

Other leg,

[tex]y=2x\\\\=2\sqrt{5} \ cm[/tex]

Hence, the measure of the shorter leg is [tex]\sqrt{5} \ cm[/tex]

Answer:

D. Presence of charged particles

Step-by-step explanation:

Plasma consists of a medium of gas that has about the same amount of particles that are positively and negatively charged formed due to the ionization of the gaseous atoms forming ions that have ejected some orbital electrons as well as electrons that move in the same manner as gaseous particles within the medium.

Answer: 1 1/4

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

17 million containers each of 6m length.

The total length of all containers when placed linearly = 17×10^6 × 6 = 102 × 10^6 m

= 102 × 10^3 km

= 102000 km < 380000km

They won't reach the Moooon.

Answer:

B

Step-by-step explanation:

If you’re looking for the intersection it’s B.

Answer: 590.98217751

Step-by-step explanation:

32,400(1+0.05)^8

32,400(1.05)^8

590.98217751

Answer:

47,870

Step-by-step explanation:

Plug in 32,400 page views for the initial amount, 0.05 for the rate of increase, and 8 months for the time elapsed.

y

= a(1+r)t

y

= 32,400(1+0.05)8 Plug in values

y

= 32,400(1.05)8 Add

y

= 32,400(1.47745…) Simplify

y

= 47,869.55637… Multiply

Round to the nearest whole number.

47,869.55637… → 47,870

To the nearest whole number, Isaac can expect 47,870 page views.

Answer:

I'm sorry but 6n8 are those together?

Answer:

7

Step-by-step explanation:

First use the (a-b) and (a+b) = a^2 - b^2 which is equal to 25 - 9 x 2

then you multiply 9 x 2 which is 18 so 25 - 18 thus 7. The trick is to remember the rules.

Step-by-step explanation:

10 pages in 5 hours.

our focus is on pages (how long for 20 pages).

so, if we don't see the ratio right away, let's norm the original relationship to 1 page :

10 pages in 5 hours

so,

1 page in 5/10 = 0.5 hours = 1/2 hours

and now : how long for 20 pages ?

1 × 20 pages in 1/2 × 20 hours

20 pages in 10 hours.

formally, we are dealing with a ratio, which is a fraction :

10 pages in 5 hours = 10/5

to keep the value of the fraction, in order to change one of the 2 values to a target value (like 10 pages to 20 pages in our case), we need to multiply the other with the same factor :

10/5 × 2/2 = 20/10

so, again, this tells us 20 pages in 10 hours.