Mathematics High School

The cat is 12 feet above the ground and the ladder is 9 feet away from the tree because of the mud. How long does the ladder needs to be to reach the tree

Answers

Answer 1

Answer:

15 feet

Step-by-step explanation:

The ladder is the hypotenuse of a right triangle, with the legs being 9 ft and 12 ft long (see the picture).

To solve for the length of the ladder, use the Pythagorean Theorem.

[tex]9^{2} +12^{2} =c^{2} \\c=\sqrt{9^{2} +12^{2}} \\c=\sqrt{81+144} \\c=\sqrt{225} \\c=15[/tex]

The Cat Is 12 Feet Above The Ground And The Ladder Is 9 Feet Away From The Tree Because Of The Mud. How

Related Questions

super easy geometry problem!! 10 points!! will mark brainliest!!! *attached below*

Answers

Step-by-step explanation:

Given: AD = 6cm

           m∠ACB = 90°

           m∠ACD = 30°

CA = 12cm     Leg opposite 30° theorem

m∠DCB = 60°  Complementary angles  

m∠CBD = 30°  Sum of angles in a triangle

BA = 24           Leg opposite 30° theorem

BD = BA - AD = 18

Hope this helps!!!

Have fun in RSM :)  

Find the area of the shape below:

Answers

Answer:

Area of shape = 120 m²

Step-by-step explanation:

Given:

Height of triangle joint = 4 m

Base = 12 m

Width = 8 m

Find:

Area of shape

Computation:

Area of shape = Area of triangle + Area of rectangle

Area of shape = (1/2)(Base x height) + [Base x Width]

Area of shape = (1/2)(12 x 4) + [12 x 8]

Area of shape = 24 + 96

Area of shape = 120 m²

IS THIS RIGHT OH NO

Answers

Answer:

the top are right im not sure about bottom

please help me its algebra I

Answers

I believe that the answer is D:)
I think it is D. Sorry if I get it wrong!

am i right 50 points

Enter the missing numbers in the boxes to complete the table of equivalent ratios.

Answers

Answer:

your right

Step-by-step explanation:

A(n) _ is a prism with rectangles as bases whose lateral faces are not perpendicular to those bases.

oblique triangular prism
oblique rectangular prism
oblique cylinder
right triangular prism
right rectangular prism
right cylinder

Answers

Oblique rectangular prism

A(n) oblique rectangular prism is a prism with rectangles as bases whose lateral faces are not perpendicular to those bases.

What is the rectangular prism?

A rectangular prism is a three-dimensional shape that has two at the top and bottom and four are lateral faces.

A(n) _ is a prism with rectangles as bases whose lateral faces are not perpendicular to those bases.

For the above condition, oblique rectangular prism would be the correct option that satisfies all the needs of the fillup.

An oblique rectangular prism is a simple rectangular prism with slightly oblique sides that are not perpendicular to the bases.

Learn more about a rectangular prism;

https://brainly.com/question/21308574

#SPJ2

Marc doesn’t think that the angle of the front seat in his mom’s car is very cool, so he tilts the seat back. If m∠XWZ=115° and m∠YWX=15°, find m∠YWX

Answers

M of angle YWZ is 100 grades

please help 50 points and brainliest

Answers

Answer:

6 meters per seccond

Step-by-step explanation:

Help me if you are good at math!

Answers

Initial amount of investment is $500, each year the investment grows by 6%, and after ten years the investment becomes $800.

How I did this, the initial investment is y intercept AKA the value of y at x=0, to get percentile growth, I did year 0/ year 1 and got 0.94 or 94%, but you have to subtract that from 1 which gives you 0.06 or 6%, and to find value of investment after 10 years, I first did 6% growth per year multiplied by 10 years which gives you 60%, then I multiplied 500(1.6) and got 800. Hope this helped!

How am I suppose to do this?

Answers

Answer:

You would do l*w which would be 144. Then, since there are 7 identical tiles, you would multply that by 7. The answer is 1008. :D

Step-by-step explanation:



The point (4, 12) is an ordered pair in a proportional relationship. What equation represents this relationship?

1. y = 3x
2.y = 12x
3.y = 4x
4.y = 48x

Answers

Answer:

1

[tex]from \: the \: question \\ y =k x - - - (i)\\ where \: k \: is \: the \: constant \: of \: proportionality \\ for \: the \: point \: given \\ y = 12 \: and \: x = 4 \\ from \: (i) \\ 12 = (k \times 4) \\ k = \frac{12}{4} \\ k = 3 \\ substitute \: for \: k \: in \: (i) \\ y = 3x[/tex]

Which set of numbers could not represent the lengths of the
sides of a right triangle?
A(1,3,square root of 10)
B {2,3,4}
C {3,4,5)
D {8, 15, 17)

Answers

I believe is C
My teacher answered this question once

Plz I need help it’s due in 20 mins

Answers

whata the graph look like ?

Answer: ??

Step-by-step explanation:

Show the graph pls

I need help immediately :(((​

Answers

Answer: $118.00

Step-by-step explanation:

Answer:

18.8 I'm not sure though

find the length of each bolded arc. Round to the nearest hundredth.

Answers

Answer:

Length of the bold arc = 72.63 ft

Step-by-step explanation:

Length of the arc = [tex]\frac{\theta}{360}(2\pi r)[/tex]

Here, θ = angle subtended by the arc at the center

r = Radius of the circle

Since, angle subtended by the bold arc at the center = 360 - 73

                                                                                         = 287°

And radius of the circle 'r' = 14.5 ft

By substituting these values in the formula,

Length of the bold arc = [tex]\frac{287}{360}\times (2\pi)(14.5)[/tex]

                                     = 72.632

                                     ≈ 72.63 ft

Therefore, length of the bold arc = 72.63 ft

On Tuesday at lunch time, it was 29°C. By sunset , the temperature had dropped to 16°C

Answers

Answer:

whats the question?

Step-by-step explanation:

i will breann list yuo

Answers

I would 9/4 seeming you have to do devision with this also

Answer:

D. 4/9 and 0.4 repeated

Step-by-step explanation:

4000/9 is .4 repeated and the 4 in the remainder which would end up as 4/9

The sporting goods store has a pair of soccer cleats on sale for $52. Without the sale they are $75. What is the percent of decrease? (Round to the nearest percent.)

Answers

Answer:

nl i can't give sorry again

31%
(75-52)/75=.306667

The perimeter of a rectangular plot of land
is 46.4m. If the width of the plot is 7.4m.
what is its length?
A. 15.8m
B. 8.8m
C. 13.6m
D. 9.2m​

Answers

Answer is A.

edited, this is the fixed ones.

Please help!! I need an explanation on how to do this problem! please help and explain if u can! :]​

Answers

Answer:

I think it is the third one

Step-by-step explanation:

hope it  helps

Determine the length of x in the triangle. Give your answer to two decimal places. You may use the Desmos scientific calculator:

Answers

Answer:

35.09

Step-by-step explanation:

From the question given above, the following data were:

Opposite = 12

Hypothenus = X

Angle θ = 20 °

The value of x can be obtained by using sine ratio as illustrated below:

Sine θ = Opposite / Hypothenus

Sine 20 = 12 / X

0.342 = 12 / X

Cross multiply

0.342 × X = 12

Divide both side by 0.342

X = 12 / 0.342

X = 35.09

Thus, the value of X is 35.09

Please help. 20 points! and brainliest!

Answers

Answer:

7=285

8=4.8

9=8

Step-by-step explanation:

mark brainlyest

Winston goes to the store and buys a garden statue for $30. The store has a sales tax rate of 5%. How much tax will Winston have to pay?

Answers

Answer:

$1.50

Step-by-step explanation:

5% = 0.05

($30) * (0.05) = $1.50

Answer: $1.50

Explanation:

5%=0.05

30x0.05=1.5

4. 32+ (-12) ÷ (-3) - 7(-2)

Answers

Answer:

50 is your answer

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

32+

−12

−3

−(7)(−2)

=32+4−(7)(−2)

=36−(7)(−2)

=36−(−14)

=50

plz help im stuck jk im really not

Answers

Answer:

im on my other acc

Step-by-step explanation:

lol

Can anyone please help me !!

Answers

Answer:

The second one

Step-by-step explanation:

in a function, each time an x value is shown, it needs the same output. in this, 0 has an output of -3 and -4 so it is not a function.

After 8 weeks on a fitness program, mrs.Honaker can job 30 miles. Her average mileage gain has been 2 miles per week. Write an equation in slope intercept form to model this scenario.

Answers

Answer:

y = 2x + 14

Step-by-step explanation:

Equation in slope intercept form:

y = mx + c

From the scenario above ;

y = total miles = 30

Average mile gain per week = slope (m) = 2

Number of weeks (x) = 8

We can obtain intercept, c :

30 = 2(8) + c

30 = 16 + c

30 - 16 = c

14 = c

Hence,

Equation goes thus ;

y = 2x + 14

I am new to this whole thing well website and i'm doing six grade math.

Answers

Two times four
Eight divide in half
Eight

Six times four
Twenty four

Eight plus twenty four

Thirty two

When you have a triangle just multiply the sides then divide that total by half that will be the area for that

5. Tony wants to buy a ticket for $15.75. He
has $9.25. How much must he earn to
buy the ticket?

Answers

Answer:

$6.50

Step-by-step explanation:

You just have to subtract the 2 so you get $6.50 which is how much he needs to earn

Answer:

$6.5

Step-by-step explanation:

all you have to do is find the difference between the two values

15.75-9.25=6.5

 help please with these 2 !!!! i’ll give brainliest !

Answers

Answer:

2 nd question _opposite

1st question_hypotnuse

1- hypotenuse
2- adjacent
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