Need Help With This Problem

Answer:

OP and OR

Step-by-step explanation:

When the two segments intersect they form a 90-degree angle implying that the lines are perpendicular.

Answer:

(11x-6) to the power of 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

the height is 80 m

hope that helps

Answer:

the width is 3

Step-by-step explanation:

x and the 120 degrees are Complementary angles so they are the same. x=120˚

Answer:

Option D will be your answer

Step-by-step explanation:

D. x. 9; angle measure is 27

hope it helps u

Answer:

b(n) = -23 + 18n

Step-by-step explanation:

NOTE - This is an arithmetic sequence, so each number is increasing by addition. If you were in a geometric sequence, however, you'd be multiplying. This means that the explicit formula for the geometric sequence you'll be learning later on will be different.

The formula for explicit formula is b(n)=b(1)+d(n-1). The variable d represents the common difference and the a is whatever number of the term you are using.

Since you have b(1), you look at what your first term is. Plug -5 into a(1).

To find your common difference, find 13-(-5). This is 18, and adding it to the others you can see that it continues.

So, plugging in what you have so far it looks like b(n) = -5 + 18(n - 1)

All we need to do now is simplify.

1. Distribute: -5 + 18n - 18

2. Add like terms: -23 + 18n

Hope this helped and made sense lol.

Answer:

17

Step-by-step explanation:

6+15 =21

DB = A F

CB = A F -4

CB = 21-4 = 17

Answer:

- 6

Step-by-step explanation:

The given statement implies that the slope of line formed by (5, r) is (3, -2) is -2, as they lie on the same line.

Slope(using these pts) = (y2 - y1)/(x2 - x1)

=> - 2 = (-2 - r)/(3 - 5)

=> -2 = (-2 - r)/(-2)

=> (-2)(-2) = (-2 - r)

=> 4 = -2 - r

=> r = - 2 - 4

=> r = - 6

Answer: r = -6

(5,-6)  (3,-2)

Answer:

1, 2 and 3

Step-by-step explanation:

First you must know that the coordinate of a point is expressed as (x, y) wgere

x serves as the input value (domain)

y serves as the output values

Given the coordinates (1, 4), (2, 5), (3, 6), the input values will be the values at the x coordinates of the points that is 1, 2 and 3.

Answer:

2/3

Step-by-step explanation:

2*√3/3*√3/3

√3/3*√3/3=1/3

2*1/3=2/3

Answer:

C. y = 1/2x - 1

Step-by-step explanation:

The slope is 1/2 (line moves up 1 and right 2).

The y-intercept is -1 since that is where the line crosses the y-axis.

Answer:

750.8in squared

Step-by-step explanation:

The area of a regular polygon is one-half times the length of the apothem times the perimeter.

Notice that the formula combines the areas for the six triangles that fit inside the hexagon.

The perimeter is equal to the sum of the six triangle bases and the apothem is the height of each triangle.

The interior angles of the hexagon have a measure of 120°

, so the angles at the base of the triangle (and the third angle) have measure 60°

.The height forms a 30°−60°−90°

triangle, which has one leg equal to half of the hexagon side, or 8.5 in.

, and the other leg equal to 8.53–√ in

The figure shows a regular hexagon. Each angle of the hexagon measures 120 degrees. There is a triangle inside the hexagon. The base of the triangle coincides with one of the sides of the hexagon and one of the vertices of the triangle is the center of the hexagon. The length of the apothem is 8.5 times square root of 3 inches. The angles at the base of the triangle measure 60 degrees. The angle between the apothem and the side of the triangle measures 30 degrees. The apothem divides the base of the triangle into two parts. One of the parts is 8.5 inches long.

Find the perimeter of the hexagon.

P=6(17)

Simplify.

P=102in.

The formula for the area is A=12aP

. Substitute the known values and simplify.

A=12(8.53–√)(102)

=433.53–√in2

Round to the nearest tenth as 750.8 in

Therefore, the area of the regular hexagon with side length 17in.

is A≈7508. in2

.

Answer:

5 hours

Step-by-step explanation:

Speed = 2 7/ 10 miles per hour

From the chart attached :

Distance between historic village and science center : (-4 1/2, 5 1/4) to (-4 1/2, -1 3/4)

Taking the sum of the absolute value of the y coordinate :

|5 1/4| + |-1 3/4| = 5 + 1 + 1/4 + 3/4 = 7

From science center to museum :

(-4 1/2, - 1 3/4) to (2, - 1 3/4)

Taking the sum of the absolute value of the x coordinate :

|4 1/2| + |2| = 4 + 2 + 1/2 = 6 1/2

Total distance traveled = 7 + 61/2 = 13 1/2 miles

Time taken = Distance / speed

Time taken = 13 1/2 ÷ 2 7/10

Time taken = 27/2 * 10/27

Time taken = 10/2

Time taken = 5 hours

Answer:

2:3

Step-by-step explanation:

divide both 12 and 18 by gcm, which is 6

Answer:

b. 7 4/5 in

Step-by-step explanation:

First, turn 1 2/5 and 2 1/2 into decimals which would be 1.4 and 2.5. Then, multiply 1.4 by 2 and 2.5 by 2 since you have to add up all the sides of the rectangle. Then, add the products to get the perimeter of 7.8 inches. (4/5 = 0.8).

Answer:

C(t)= .10t +25

Step-by-step explanation:

Answer:

x=6

Step-by-step explanation:

Answer:

$172.35

Step-by-step explanation:

The computation of the amount need to pay for 795 gallons is shown below

Up to 500 gallons it charges $0.15 per gallon

And, for more than 500 gallons till 1000 gallon, it charges $0.33 per gallon

So for 795 gallon, the total amount would be

= 500 × $0.15 - (795 - 500) × $0.33

= $75 + $97.35

= $172.35

Answer:

-3f+101

Step-by-step explanation:

Answer:

-3f+101

Step-by-step explanation:

collect like terms first

9f-12f+101

subtract now

9-12=-3

-3f+101

Answer:

Step-by-step explanation:

Length of each leg = hypotenuse/√2

= 7√3/√2 units

= 7√6/2 units

Answer:

10,000 X 6% = 600

2500 X 8% = 200

Total is 800

Step-by-step explanation:

The total graduated commission on 12500 dollars is 800 dollars.

Percentage is the value per hundredth.

According to the given question upto 10000 dollars the commission is of 6%.

∴ Commission at 6% on 10000 dollars is = (6/100)×10000 dollars.

= 6×100 dollars.

= 600 dollars.

Remaining amount is (12500 - 10000) = 2500 dollars and his commission is of 8 %.

∴Commission at 8% on 2500 dollars is = (8/100)×2500 dollars.

= 8×25 dollars.

= 200 dollars.

So,  the total graduated commission on 12500 dollars is (600+200) dollars.

= 800 dollars.

learn more about percentage here :

https://brainly.com/question/24159063

#SPJ2

Answer:

5 men

Step-by-step explanation:

4m × 4h = 12

xm × 8h=36

x m = 4.5

Answer:

10 x 10 = 100

6 x 6 = 36

:)

Answer:

10*10=100 | 6*6=36

Step-by-step explanation:

Well, 100/10=10

36/6=6

--------------

10+10+10+10+10+10+10+10+10+10=50+50=100

6+6+6+6+6+6=18+18=36

Answer:

Webca-mtoy.com   webca-mera.io       I only know 2

Step-by-step explanation:

Answer: Its also okay for drinking after boiled

Step-by-step explanation:

According to the Department of Food Science in Cornell University, pasteurised or boiled milk has a longer shelf life than raw milk, contrary to the myth that boiling milk will not reduce its lactose content.

Answer:

Milk that has been boiled and then covered keeps longer than fresh milk because the milk is absorbing the heat and when it is covered it will not be spoiled.

Step-by-step explanation:

Answer:

$132.59 is the answer