A maps scale is 1 inch: 2.4 miles. The map shows an airport that is 5 inches away from a city. How far away is the airport actually from the city? ____ miles

Answer:

507

Step-by-step explanation:

i used a calculator

Answer:

198 spruce are NOT blue

Step-by-step explanation:

Answer:

22 not blue each row.

198 = ANSWER

Step-by-step explanation:

Answer:

Approximately 11 inches

Step-by-step explanation:

Answer: d 11.1 inches

Step-by-step explanation:

Cute

Answer:

$30.00

Step-by-step explanation:

Answer:

Step-by-step explanation:

Distance = 140 - (-40)

               = 140 + 40

              = 180

Answer:

$3.75

Step-by-step explanation:

Answer:

4x2(the 2 is an exponent) log (3) √y

(new line because this is a fraction)

5y

Step-by-step explanation:

Answer:

20.05 kilowatt-hour

Step-by-step explanation:

Total electric bill = $84.21

Charges per kilowatt-hour = $0.14

Days in April = 30 days

Number of hours = x

Total electric bill = Charges per kilowatt-hour × Days in April × Number of hours

84.21 = 0.14 * 30 * x

84.21 = 4.2 * x

84.21 = 4.2x

Divide both sides by 4.2

x = 84.21 / 4.2

= 20.05

x = 20.05 kilowatt-hour

Therefore, Luke use 20.05 kilowatt-hour per day during the month of April

Given:

The function is

[tex]f(x)=-x^2+4[/tex]

It defined on the interval -8 ≤ x ≤ 8.

To find:

The intervals on which the function is increasing and the interval on which decreasing.

Step-by-step explanation:

We have,

[tex]f(x)=-x^2+4[/tex]

Differentiate with respect to x.

[tex]f'(x)=-(2x)+(0)[/tex]

[tex]f'(x)=-2x[/tex]

For turning point f'(x)=0.

[tex]-2x=0[/tex]

[tex]x=0[/tex]

Now, 0 divides the interval -8 ≤ x ≤ 8 in two parts [-8,0] and [0,8]

For interval [-8,0], f'(x)>0, it means increasing.

For interval [0,8], f'(x)<0, it means decreasing.

Therefore, the function is increasing on the interval [-8,0] and decreasing on the interval [0,8].

Answer:

I'm pretty sure it's a equiangular triangle and a equilateral triangle but I can't really tell because I don't have the degrees of the angles

Step-by-step explanation:

Answer: the bottom one and the the second to first one.

i tried

and i dont need the love

Step-by-step explanation:

Answer:

C. 14.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Find the diagram attached.

From the right triangle XYZ:

XY is the hypotenuse

XZ and YZ are opposite and adjacent

To get value of tan(Y), we will use the SOH, CAH, TOA, trigonometry identity.

According to TOA:

Tan(Y) = XZ/ZY

First let us get XZ

Using SOH

SinY = opp/hyp = XZ/XY

SinY = XZ/4

Sin30 = XZ/4

XZ = 4sin30

XZ = 4(0.5)

XZ = 2units

Next is to get ZY:

Using Pythagoras theorem:

ZY²+XZ² = XY²

ZY² = XY²-XZ²

ZY² = 4²-2²

ZY²  = 16-4

ZY²  = 12

ZY = √12

ZY = √4*3

ZY = 2√3

Solve for tan(Y):

Since Tan(Y) = XZ/ZY

Tan(Y) = 2/2√3

Tan(Y) = 1/√3

Rationalize

Tan(Y) = 1/√3*√3/√3

Tan(Y) = √3/√9

Tan(Y) = √3/3

Hence the correct option is A. StartFraction StartRoot 3 EndRoot Over 3 EndFraction

Answer:

B

Step-by-step explanation:

StartRoot 3 EndRoot

If you are trying to find the cost of the basket ball, it is $8.15.

Step 1: Find 20% of 10.95- which is 2.19- and subtract 2.19 from 10.95-which is 8.76.

Step 2: Find 7% of 8.76-which is 0.6132- and subtract 0.6132 from 8.76-which is 8.1468

Step 3: Round to the nearest hundredth, which gives you 8.15.

Thus, $8.15 is your answer.

Answer:

what do you mean by "what do you do to...."

Answer:

w=-7

Step-by-step explanation:

Soooo-

W(x)=-3x-4

divide both sides by x

W=-3-4

combine like terms

W=-7

Answer:

w(4)=3(4)+7

w(4)=12+7

w(4)=19

Answer:

C

Step-by-step explanation:

I got it right on A P E X

Answer:

Exp Date: 1/17/2017

Exp Time: 4:00am

Prep Date: 12/3/2016

Prep Time: 4:00am

Initials: 12/7/2016

Step-by-step explanation:

A well-detailed version of the question has been uploaded in form of an image for easier understand.

Looking at the question, it was said that she received her store order on 12/3/2016 at 4am, this implies that the prep date and time are 12/3/2016 and 4am respectively. Also, it was said that the expiration date was printed on the product and it is 1/17/2017. Obviously, the expiration time would also be 4am because it was prepared at 4am and if we calculate in. 24hours we would get 4am at the expiration date as well. Lastly, we were told she opened the product she received on 12/7/2016 which is the initial date the product was used. From all these we can deduce the following:

Exp Date: 1/17/2017

Exp Time: 4:00am

Prep Date: 12/3/2016

Prep Time: 4:00am

Initials: 12/7/2016

Answer:

-36.064 (?)

Step-by-step explanation:

-26.4% -35.8

= -33/125 -35.8

-33/125 = 0.264, = -0.264-35.8

Subtract the numbers: -0.264-35.8=-36.064

=-36.064

=======================================================

Explanation:

With the outlier, the mean is

m = (10+12+17+18+22+30+101)/7 = 30

I added up the values and divided by 7 since there are 7 values being added up.

Without the outlier 101, the mean is now

n = (10+12+17+18+22+30)/6 = 18.1667 approximately

We're dividing by one less item this time.

Subtract the values of m and n

m-n = 30-18.1667 = 11.8333

This rounds to 11.83

The large outlier 101 increases the mean by roughly 11.83

Any time the outlier is larger than the main cluster of values, the mean is pulled to be larger than it should be if we ignored the outlier. The further the outlier, the stronger the pull and the more skewed the mean will get.

Note how the median of {10,12,17,18,22,30} is 17.5 which is a better measure of center compared to m = 30 found earlier.

Answer:

6 months

Step-by-step explanation:

495 = 165 + 55m

-165   -165

330 = 55m

330/55 = 55m/55

6 = m

barbara received 6 months of dance lesson from Dance unlimited

Hope this helps :)

Answer:

no

Step-by-step explanation:

no bc 8 is a multiple of 56, not 56 a multiple of 8

if you could subscribe to my friend penny_pg3d on YT that would be great!

Answer :

True...LP is a line in which M is the mid point...