Mathematics High School

How wide is the oil spill?

Answers

Answer 1

Answer:

Dunno i cant read upside down language also im bleeding

Step-by-step explanation:

Answer 2

Answer:

B.20 m

Step-by-step explanation:

since the triangles are congruent each side should be the same number

Related Questions

In triangle TRS, TZ = (3x) inches and WZ = (2x - 3) inches. Triangle T R S has centroid Z. Lines are drawn from each point to the midpoint of the opposite side to form line segments T W, R V, and S U. [Figure may not be drawn to scale] What is WZ? 6 inches 9 inches 18 inches 27 inches

Answers

Answer:

it is 9

Step-by-step explanation:

The value of WZ will be equal to WZ= 9 inches so the correct option is B.

What is trigonometry?

The branch of mathematics sets up a relationship between the sides and the angles of the right-angle triangle termed trigonometry.

We have: U is the midpoint of TR, V is the midpoint of TS and W is the midpoint of SR

This means that.Z is the centroid of the given triangle centroid point divides any median in the triangle in the ratio of 2:1 from the vertex

This means that:

TZ = 2ZW

3x = 2(2x-3)

3x = 4x - 6

x = 6

Now, we get WZ as follows:

WZ = 2x - 3 and x = 6

WZ = 2(6) - 3

WZ = 12 - 3

WZ = 9 in

Therefore the value of WZ will be equal to WZ= 9 inches so the correct option is B.

The complete image of the triangle is attached with the answer below.

To know more about Trigonometry follow

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8/34=?
can you show the work pls and thank you

Answers

The answer is 4/17 the work is below

solve for R
D = RT
PLZ HELP ME

Answers

Answer:

Distance = Rate x Time

Is that what you are trying to figure out?

Answer:

R=D/T

Step-by-step explanation:

since D equals R times T, R would equal D divided by T

Change each fraction or mixed number to a percent.
a.2/5
b.7/20
C. 1 11/16
d. 14 1/4

Answers

Answer:

a=40%, b=35%, c=168.75, d=1425

Step-by-step explanation:

a : 2/5=4/10*100=40

b:7/20=35/100*100=35

c: 1 11/16=1.6875*100=168.75

d: 14 1/4=14.25*100=1425

Henry bought 4 pies, which he plans to share with a group of his friends. If there is exactly enough to give each member of the group one-sixth of the pie, how many people are in the group?

Answers

Answer:

4 divided by 1/6 is 4 times 6 which equals 24

Step-by-step explanation:

Answer:

Step-by-step explanation:

You basically need to do 4x6 because there are four pies and you're giving out 1/6 of them to each person

0.2 - 4/10 - 1.625 =
Enter the answer as an exact decimal or simplified fraction.

Answers

Answer:

-33/40

Step-by-step explanation:

Answer:

-1.825 or in fraction form -73/40 or -1 33/40

What is -3+7 please help

Answers

Answer:

It is 4.

Thank you and please rate me as brainliest as it will help me to level up

When shopping for life insurance, the best strategy is to:
a. Follow your agent's recommendations. They are the experts and it is the agent's job to make
sure you get the products that are right for you.
b. Buy your coverage through your employer, if possible.
c. Figure out how much you need, then comparison shop using the Web and other resources.
d. Wait until you are older so that you can buy a cheaper, shorter term policy.
Please select the best answer from the choices provided
B
O O O O
oo >
Mark this and return
Submit

Answers

Answer:

answer is "C"

Step-by-step explanation:

just took the test on edge 2020

The best strategy when shopping for life insurance is option (c): Figure out how much coverage you need, then comparison shop using the Web and other resources.

Choosing life insurance is an important decision that impacts your loved ones' financial security in the future. Rather than solely relying on an agent's recommendations or employer-provided coverage, it's crucial to assess your specific needs and financial situation. Take the time to determine the appropriate amount of coverage based on factors like family expenses, outstanding debts, and future financial goals.

Once you have a clear understanding of your needs, comparison shopping allows you to explore various insurance providers, their policy features, and premiums. This enables you to find the best policy that meets your requirements and provides value for your money. Making an informed decision ensures you have the right life insurance coverage to protect your loved ones in the long run.

To know more about strategy:

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why are 6, 8, 10, 5, 12, 13 the pythagorean triples

Answers

this is because if you do the pythagorean theorem with 6, 8, and 10 you will find that squaring 6 and 8 and adding them will equal 10^2. Same with 5 12 and 13

If a polynomial function f(x) has roots –8, 1, and 6i, what must also be a root of f(x)? –6 –6i 6 – i 6

Answers

Answer: -6i

Step-by-step explanation:

Is 0z=2 no solution?

Answers

Answer:

Step-by-step explanation:

What is the the slope of the line through the following points?(7,-4) and (3,8)
3
-3
1
o 1

Answers

Answer:

-3

Step-by-step explanation:

find the slope given (2,-7) and (-1,6)

Answers

Answer:

[tex]-\frac{13}{3}[/tex]

Step-by-step explanation:

At the party ⅗ of a pie are eaten.
Jo eats ⅘ of what is left.
What fraction of the pie does Jo eat?
(could you show your work:))

Answers

Answer:

1/10 of the pie

Step-by-step explanation:

5/5-3/5=2/5

2/5-4/5 of itself

This leave 1/5 of 2/5

if we make this decimals then it becomes 0.40

0.40/5=0.08

or 8/100,4/50,2/25

Is triangle mno similar to triangle pqo explain

Answers

Answer:

need more information or a picture please

Step-by-step explanation:

Given g(x) = 2x + 1, solve for x when g(x) = 7.

I hate algebra and really don’t get it so plz help

Answers

Answer:

x=3

Step-by-step explanation:

7=2x+1

Solve

Subtract

from both sides of the equation

7=2x+1

−

7{\color{#c92786}{-1}}=2x+1{\color{#c92786}{-1}}

7−1=2x+1−1

Simplify

Divide both sides of the equation by the same term

Simplify

Solution

Answer:

x=3

Step-by-step explanation:

g(x)=7

7=2x+1

subtract 1 on both sides

6=2x

divide by 2 on both sides

x=3

Does the system have a no solution or infinitely many solutions
Y=2/3x+2-2x+3y=6

Answers

Answer:

answer for y=2/3x+2: y=2/3x+2

answer for -2x+3y=6: x=3/2y-3

pls give brainliest

Answer:

There are infinitely many solutions.

Step-by-step explanation:

There are infinitely many solutions because if you solve the equations, you will find that both of the equations are actually the same, so there is infinitely many solutions.

Showing that both equations are equal: y=2/3x+2 -2x+3y=6

y=2/3x+2 Multiply by 3 on both sides

3y=2x+6 Rearrange (-2x on both sides)

3y-2x=6 More rearrangement

-2x+3y=6 Now, if you look back at the second equation, you will see that they are both the same.

Please help!! I really need it.

Answers

It’s a I think but I’m not sure

Please help
Will give brainliest!!!

Answers

step 1: set equations equal to eachother
2x+2=x-1
which equals to x=-3
so the answer is one.

Answer:

There is one solution.

Step-by-step explanation:

y=2x+2

y=x-1

So 2x+2 = x-1

x = -3

So y = -4

Which matrix represents matrix C?

Answers

Answer:

The C programs in this section perform the operations of Addition, Subtraction and Multiplication on the 2 matrices. The transpose of a matrix is the interchange of rows and columns.

. The equation y=5+0.5x represents the cost of getting a car wash and using the vacuum for x minutes. What is the y-intercept?

The y-intercept is 5.
The y-intercept is -5.
The y-intercept is 6.
The y-intercept is -6

Answers

The correct option is A. The y intercept is 5 and the slope is 0.5. When you write the equation in slope intercept form, by finding the x and y values, it is y=0.5x+5, therefore the y intercept is 5. You can find out by graphing the equation also but it wouldn’t be necessary.

please help no work needs to be shown

Answers

i got 57.352 but i’m not 1000% sure

Which of the following equations is y = x2 – 5x – 14 in factored form?
Oy= (2-7)(2+2)
Oy= (x + 7) (x - 2)
Oy= (x - 5)(x – 14).
Oy= (x + 5) (x + 14)
Need help ASAP PLS

Answers

Answer:

Y = (x - 7) (x + 2)

Step-by-step explanation:

Please answer quickly

Which of the following could be the number shown on the number line?

Answers

Answer:

Step-by-step explanation:

6 is the square root of 36 since it is to the left of it it should be less than 36. That leaves 35 and 30. 35 is closer to 6 as it is almost there so the answer is[tex]\sqrt35[/tex]

I think it is B.35 but I’m not entirely sure.

6(2y-2)=36 what is the answer?

Answers

Answer:

y= 4

Step-by-step explanation:

e-intercept form.
2. (2, 4); slope
1
2
write the linear equation in slope-intercept form

Answers

to work this out you need to solve for your y-intercept. by using what you have.

once you do so you get the answer y=1/2x+3

y = 3x - 2 what is the answer

Answers

Answer:

[tex]x = \frac{2}{3}[/tex] [tex]y = -2[/tex]

I hope this helps!

Evaluate f(x) when x=-10
(2x - 4 if -3 f(x) =
\x2 +3 if 10 < x <13
-24
16
No solution
-7

Answers

Answer:

Step-by-step explanation:

-7 is the correct.

You spend 3 2/3 hours hiking and an additional 3/4 hour to rest.

A) How much time did you spend hiking and resting?

____ Hours

B) How much more time did you spend hiking than resting?

____ Hours

Explain how you got your answer.

Answers

Answer:

A: 3 hours and 55 minutes

B: 3 hours and 40 minutes more time hiking than resting.

Step-by-step explanation:

Jonathan wants to investigate the effect that friction has on the amount of force needed to pull an object over surfaces with different textures.
For his test, he gathers the following materials:
• A 1-kilogram wooden board
• A1-meter length of string
A spring scale
• 1 sheet each of felt, construction paper, coarse sandpaper, and wax paper
• 1 roll of masking tape
Jonathan ties one end of the string around the board and the other end to the hook of the spring scale. He tapes the felt, construction paper,
sandpaper, and wax paper side by side on a tabletop. Then he slowly pulls the board across each of the four different surfaces, one surface at
a time. He records the amount of force it takes to move the board over each surface. Which surface would require the least force to move the
board?
O A. Coarse sandpaper
O B. Construction paper
OC. Felt
O D. Wax paper

Answers

Answer:

sand paer

Step-by-step explanation:

dd,,dd,

ddmdmdmdmmddmmdddmdmmdmdmd

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