Help! 13 points!:) Geometry

Answers

Answer 1

Answer:

For part A its called a ray.For part B it would be EA.

Step-by-step explanation:

Part A would be called a ray because B is the endpoint while C is continuous and a ray has only one endpoint.Part B is EA because E would be the endpoint while A would be continuous

Related Questions

If tan 0=3/4 find csc0

Answers

Answer:

tanθ = 3/4 p/b

using Pythagoras theorem

H² = P² + b²

H² = 3²+ 4²

H² = 25

H = 5

cosθ = B/H = 4/5

A plumber charges $17 to visit a client's home, plus an additional $36 per hour. What is the
duration, in hours, of a plumber's visit that costs $89?

Answers

Answer:

I believe the duration for $89.00 is 2 hours

Step-by-step explanation:

We start off with the $17 dollars and calculate 36.00+36.00 for a total of $89. Therefore, (120 mins)/60=2 hours.

Because this is a linear problem, I'd use the slope-intercept formula:

[tex]y = mx + b[/tex]

where

m = slope (rise/run)

y = dependent value

x = independent value

b = constant value

Because the plumber charges $17 upon arrival, it is our constant. The $36 is our slope (per hour, per minute, per etc. is generally a give away). Additionally because the total cost of the plumber's visit depends on how long s/he stays at a client's home, the $89 is our y value. Therefore the equation should look like this:

[tex]89 = 36x + 17[/tex]

Solve for x by subtracting 17 from both sides of the equation then dividing by 36.

[tex]72 = 36x[/tex]

[tex]2 = x[/tex]

The plumber spent two hours at his/her client's home.

14 + x = -9 What is the answer?

Answers

Answer:

The answer is 23 my Dear random friend!

Step-by-step explanation:

Answer:

See Below

Step-by-step explanation:

14 + x = -9

To isolate x, subtract 14 from both sides

14 + x = -9

-14 -14

x = -(14+9)

x = -23

In the early spring, the trout at Big Blue Lake swim at a depth of 30 feet below sea level.
When the lake warms up in the summer, the trout swim 20 feet deeper than that.
At what position relative to sea level do the trout swim in the summer?

Answers

Given :

In the early spring, the trout at Big Blue Lake swim at a depth of 30 feet below sea level.

When the lake warms up in the summer, the trout swim 20 feet deeper than that , d = 20 feet .

To Find :

At what position relative to sea level do the trout swim in the summer.

Solution :

Depth in spring from surface , [tex]D_s=30\ feet[/tex] .

Let , depth in summer is D .

Now , depth in summer relative to sea-level is :

[tex]D=D_s+d\\\\D=30+20\ feet\\\\D=50\ feet[/tex]

Therefore , trout swim 50 feet deep below the sea level in the summer .

Hence , this is the required solution .

Answer:

-50

Step-by-step explanation:

bcuz it is

The midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8), what are
the coordinates of B?

Answers

Answer:

Step-by-step explanation:

(x - 3)/2= 1

x - 3 = 2

x = 5

(y - 8)/2 = -2

y - 8 = -4

y = 4

(5, 4) coordinates for B

The coordinates of B are (5, 4) if the midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8),

What is an ordered double?

It is defined as a representation of coordinates in a two-dimensional coordinate plane. It has a list of two elements in it, such as (x, y).

[tex]\rm Area = |\dfrac{(x_1y_2-y_1x_2)+(x_2y_3-y_2x_3)....+(x_ny_1-y_nx_1)}{2}|[/tex]

It is given that:

The midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8).

Let the coordinate of B is (x, y)

From the midpoint theorem:

(x - 3)/2= 1

x - 3 = 2

x = 5

For y coordinate:

(y - 8)/2 = -2

y - 8 = -4

y = 4

(5, 4) coordinates for B

Thus, the coordinates of B are (5, 4) if the midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8),

Learn more about the order double here:

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8x-19 = -12x+61 What is x?

Answers

Answer:

x is 4

Step-by-step explanation:

Step one: Add 12x to both sides-

8x-19+12x=-12x+61+12x

20x-19=61

Step 2: add 19 to both sides

20x -19+19=61+19

20x=80

Step 3: divide both sides by 20

20x/20=80/20

x=4

120-2x=30, what’s x?

Answers

Step-by-step explanation:

-2x=30-120

-2x = -90

=x = -90/-2

=x = +45

The expression -120+13m represents a submarine that began at a depth of 120 feet below sea level and ascended at a rate of 13 feet per minute. What was the depth of the submarine after 6 minutes?

Answers

Answer: The depth was 42 feet below see level after 6 minutes

Step-by-step explanation:

If m represents the minutes then input 6 for m into the expression and solve.

-120 + 13(6)

-120 + 78 = -42

HELP ASAP!! Verona is solving the equation –3 + 4x = 9. In order to isolate the variable term using the subtraction property of equality, which number should she subtract from both sides of the equation? a. –4 b. –3 c. 3 d. 4

Answers

Answer:

its c

Step-by-step explanation:

Which of the following ordered pairs lies on the graph of h(x) = -2x2?

Answers

(1,-4)

:) Hope this helps and have a wonderful day!`

(4a - 6) (30-26 +5)

Answers

Answer:

36a-54

Step-by-step explanation:

(4a - 6) (30-26 +5)

(4a - 6) (9)

36a-54

plz mark as brainliest if it helps

these are three equations i need help with :) A. -14*(-2) B. 64/-4 (division) C. 1,256*8

Answers

Answer:

A.) +28

B.) -16

C.) 10,048

Step-by-step explanation:

So this is late help?

Answers

Answer:

area is 22 i think sorry if this doesn't help φ(*￣0￣)

BTW i like ur username

Step-by-step explanation:

find the percent increase from 200 to 240

Answers

Answer:

20%

Step-by-step explanation:

The percentage change can be found from ...

% change = ((new value)/(reference value) -1) × 100%

= (240/200 -1) × 100%

= 0.20 × 100%

= 20%

240 is an increase of 20% from 200.

Mary Jane is buying paper plates for her big going away party. The fancy plates come in packs of 8. She is inviting 41 guests. How many packs of plates should Mary Jane buy?

Answers

41 guests / 8 plates = 5.125 packs

Since you cant buy .125 of a pack, Mary jane has to purchase 6 packs.

Answer:

6 packs

Step-by-step explanation:

41 guests = 5.125 packs

8 plates

5 x 8 = 40 plates

6 x 8 = 48 plates

therefore Mary Jane should buy the 6 packs more than enough for her 41 guests.

What is the image point of (6, 1) after a translation left 5 units and down 1 unit?

Answers

(1, 0) would be the answer

Help please.. for my sister .... I’m older and I don’t get this

Answers

I’d say L maybe? I’m sorry if it’s wrong but maybe try googling it before choosing

Answer: C. Point M

Step-by-step explanation:

There are 10 tick marks. The tick marks could be guessed to be 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.50. 1/3 as a decimal is 0.33. The point should be between the(6th tick mark) 0.3 and (7th tick mark) 0.35 based on the assumed tick marks. Looking at the number line, the point that is between the 6th and 7th tick mark is M. Therefore, the answer is Point M.

Pls help Plz help PLZ help

Answers

Answer:

Step-by-step explanation:

E=9x-38

F=2x+40

9x+2x+2=90

11x=90-2

11x=88

x=88/11=8

F=2*8+40

16+40

=56

Write and real-world problem that could be represented by the inequality below:

x+ 655 < 5x + 600

Answers

Answer:

Tiffany has a number of skittles plus 655 watermelon sour patch kids. Compared to Jake, Jake has 5 times more skittles than Tiffany, plus 600 watermelon sour patch kids. Write an inequality to represent this scenario.

I hope this helped! :) If it was correct for your question please give me brainliest!

The population of a small town is increasing at a rate of 325 people per year. Write and solve a multiplication equation to find how long it will take the population to increase by 6, 825

Answers

Answer:

21 years

Step-by-step explanation:

For this problem, you only need to divide 6,825 by 325.

6,825/325=21

21 years

I hope that helpful
6.825/325=21 year

whatssssssssssssss divied 3/7 and 2/3

Answers

Answer:

9/14

Step-by-step explanation:

3/7÷2/3=?

Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.

Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes

3/7×3/2=?

For fraction multiplication, multiply the numerators and then multiply the denominators to get

3×3

7×2= 914

This fraction cannot be reduced.

Therefore:

3/7÷2/3=9/14

Answer:

9/14

Step-by-step explanation:

3/7 ÷ 2/3= 9/14

To divide a fraction, you have to flip the second fraction and multiply.

3/7 × 3/2 = 9/14

9/14 is in simplest form.

37.67 x 70.71 (please show the work) but I need u to explain with numbers

Answers

37.67
x
70.71
————
2663.6457

Is that how you want it?

Consider a related scenario where you can invest $2000 in a savings account that has either a simple interest rate of 4.5% per year or $2000 at a compound interest rate of 4% per year.

Answers

Answer:

This is a multy step problem fist use cubes an then do the other steps

Step-by-step explanation:

Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4

Answers

Answer:

Step-by-step explanation:

Occurs most often

are u a freak(math wise)

Answers

Answer:

nope

Step-by-step explanation:

because i am dumb

nope, I am even dumber.

Need help asap hurry please

Answers

Answer:

Step-by-step explanation:

3y - 9/ < 27?

it’s algebra 2

Answers

Answer:

3y-9∫∠27

3y∫∠27-9

3y∫19-1

What is the mode of these numbers? 2, 5, 10, 16, 25, 30 Thanks! (will give brainliest)

Answers

Answer:

There is no mode for the given sets of data.

Step-by-step explanation:

The values given all appear once and mode is the number that appears the most in a given set of data.

Answer:

it's none cause all of them show the same number of times.

Step-by-step explanation:

Mode is asking what number out of all the numbers shows the most.

X -2/5=7 help please

Answers

Answer:

Step-by-step explanation:

17. The volleyball club is raising money for a
new net and equipment. They need $842.36 to
purchase the swing set and have received a
$300.00 donation. The remaining amount will
be equally divided among 4 different
fundraisers throughout the summer. How
much money will each fundraiser need to raise
in order to purchase the new net and
equipment?
$2,169.44
$542.36
0 $135.59
O $210.59

Answers

The answer is $542.36

The money will each fundraiser need to raise in order to purchase the new net and equipment is $135.59. Therefore, option C is the correct answer.

Given that, the volleyball club need $842.36 to purchase the swing set and have received a $300.00 donation.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Let the money will each fundraiser need to raise in order to purchase the new net and equipment be x.

Now, the remaining amount = 842.36 - 300.00

= $542.36

The remaining amount will be equally divided among 4 different fundraisers = x = 542.36/4

=135.59

The money will each fundraiser need to raise in order to purchase the new net and equipment is $135.59. Therefore, option C is the correct answer.

To learn more about an equation visit:

brainly.com/question/14686792.

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