Mathematics High School

find the l of this cone ​

Find The L Of This Cone

Answers

Answer 1

Answer:

l=√261 in

Step-by-step explanation:

l²=(12/2)²+15²

l²=6²+15²

l²=36+225

l²=261

l=√261 in ≈ 16.1555 in

Related Questions



A. X
B. Z
C. W
D. Y

Answers

Answer:

b.Z

Step-by-step explanation:

you guys are literally the best! much love <3

Answers

Answer:

ty::::::>>>>>::::>

Step-by-step explanation:

the answer and how i got the answer

Answers

Answer:

i think b

Step-by-step explanation:

Need help plzzzzz will give Brainly est

Answers

Answer: 6 years

Step-by-step explanation:

The formula for the Simple interest is given as: = PRT

Since we've been given some values already, we slot it into the formula and this will be:

Interest = PRT

78.12 = 217 × 6% × T

78.12 = 217 × 0.06 × T

78.12 = 13.02T

T = 78.12/13.02

T = 6

Time = 6 years

the sum of two number is 25. If three times the smaller number is equal to two times the bigger one,Find the number?​

Answers

Answer:

X+y=25

2x+2y=50

smaller number is X

bigger one is y

3x=2y

3x-2y=0

2x+2y+3x-2y=50+0

5x. =50

X=10

X+y=25

y. =25-10

y=15

Please help, this is for a final grade and it affects how I place

Answers

No solution
y=3x-3
-6x+2y= -4
-6x+2(3x-3)= -4
-6x+6x-6= -4
Cancel -6x+6x, since it equals 0, you are left with -6= -4. No solution.

Help me please!!!! I need help fast

Answers

Answer:

D

Step-by-step explanation:

120/360 x 2(pie)(10)

What term describes a solution at standard temperature and pressure that is holding the maximum amount of solid that it can before it precipices out.

Answers

A saturated solution.

why does a thick glass bottle crack when boiling water is suddenly poured inside it​

Answers

Answer:

The glass expands

Step-by-step explanation:

Molecules move faster and spread out more in high temperatures. In the tightly packed glass, they don't have much space to expand, so the glass cracks

Answer quickly!!!!!!!!!!!!

Answers

Answer:

a

Step-by-step explanation:

A costume designer needs to make 12 costumes for the school play. Each costume requires 223 yards of fabric. How many yards of fabric does the costume designer need to make all the costumes?

Answers

Answer:

2676 yards

Step-by-step explanation:

12*223 is 2676

if each costume requires 223 yards then all you do is multiply the numbers

help asap porfavor :,))))

Answers

4x I’m sorry if it’s wrong but that’s what I think!!

PLEASE HELP ILL MARK BRAINIEST

Answers

Answer:

(3,4)

Step-by-step explanation:

Evaluate 8a+3b-10+c2 when a=2, b=5 and c=4​

Answers

Answer:

8(2)+3(5)-10+4(2)

16+15 -10+8

=31-10+8

=21+8=29

8a+3b-10+c2
8(2)+3(5)-10+4(2)
16+15-10+8
31-18
13

What is the greatest common factor for the list below?
39, 52, 26

Answers

Answer:

13

Step-by-step explanation:

26: 1, 2, 13, 26

39: 1, 3, 13, 39

52: 1, 2, 4, 13, 26, 52

The GCF is 13.

Calculate the slope of the line shown on the graph using any two of the labeled points. Show your work on paper or in the box below.
(1,5)
(-1,-1)
(-2.4)
The slope of the line is

Answers

Step-by-step explanation:

Can you please attach the graph picture

show that 4 2/3 + 3 4/5 = 8 7/15


Answers

Step-by-step explanation:

4 2/3 + 3 4/5 = 8 7/15

change to a common denominator:

4 10/15 + 3 12/15 = 7 22/15

reduce:

7 22/15 = 8 7/15

When the given mixed fractions are solved and tired to prove that both the sides are equal, the result will show that the given equation is correct.

What is a mixed fraction?

A proper fraction that is less than one whole must represent the fractional portion of the mixed number. When a fraction is written properly, the top number, or numerator, must be less than the bottom number, or denominator.

A mixed fraction is one that has both a whole number and a fractional component. Additionally known as "Mixed numerals"

4 ⅔  + 3 ⅘  = 8  ⁷/ ₁₅  

¹⁴/ ₃ + ¹⁹ / ₅ = ¹²⁷ / ₁₅

⁷⁰ / ₁₅ + ⁵⁷ / ₁₅ = ¹²⁷ / ₁₅

¹²⁷ / ₁₅ =  ¹²⁷ / ₁₅

The result will demonstrate that the above equation is accurate when the given mixed fractions are solved and used to demonstrate that both sides are equal.

Learn more about mixed fraction from here:

https://brainly.com/question/8969932

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The room can hold a maximum of 400 people. If there are already 134 people
there, how many more can come? Identify the inequality that represents this
situation.
A-x - 134 < 400

B-x + 134 < 400

C-x - 134 <400
—
D-x + 134 < 400
—

Answers

Answer:

x+ 134 is less than or equal to 400 is the answer

Pls help me
Determine X

Answers

Answer:

x=8

Step-by-step explanation:

180-148=32

12=32-x/2

32-x=24

x=8

174 + 10x = 102 + 10x - 6x

Answers

Step-by-step explanation:

174 + 10x = 102 + 10x - 6x

174 - 102 = 10x - 6x -10x

72 = - 6x

- x = 72/6

- x = 12

x = -12

Please tell me the answer!! I NEED IT NOW ILL GIVE 30 points PLEASE!!

Answers

Answer:

A

Step-by-step explanation:

I plugged in the information on a graph and I got that the first equation is y=1x+3

Since the rate of change is 2 for the second equation function B has the greater rate of change.

Martin and Eric are preparing to board a roller coaster together and pick their seats. Martin selects a seat first, and then Eric selects one from the available seats.

Are these two events dependent or independent? Justify the answer.

Answers

Answer:

independent

Step-by-step explanation:

The two events are independent because the seat that Martin selects does not affect the seats that are left for Eric to pick.

What Are Independent Events?

An Independent Event is defined as if the outcome of one event has no bearing on the outcome of the other, the two events are said to be independent events. Or, we may say that an event is considered independent if it does not affect the probability of another event. Probability-independent events mirror actual occurrences.

Martin and Eric choose their seats as they get ready to ride a roller coaster together. Eric chooses a seat from the various options after Martin does.

Because Martin's choice of seat has no impact on the seats that Eric has left to choose from, the two events are independent of one another.

Hence, the two events are independent because the seat that Martin selects does not affect the seats that are left for Eric to pick.

Learn more about the Independent Events here:

https://brainly.com/question/13488890

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c) El perimetro de un pentágono regular mide 75,8 m. Calcula cuánto mide el lado.

Answers

Your answer would be calcula Chianti

John is starting his own lawn mowing business. John thinks he can charge $12.50 per hour. If he knows he will only be able to work 160 hours per month (that's 40 hours per week), how much money will he earn each month

Answers

Answer:

2000

Step-by-step explanation:

12.50x 160=2000

natasha bought a tennis racket that was marked down by price, p, by 20%

Part A
Write an expression with two terms representing the price Natasha paid

Part B
If the racket was originally priced at $125, how much did Natasha pay?

Natasha paid______ PLEASE SHOW YOUR WORK

Answers

Answer:

$20

Step-by-step explanation:

125 * 20%(0.2)

= $20

___________

125 - 20% = p or 125 - 0.2 = p

Plz help I need it I don’t understand how to do these problems!

Answers

1. D. Rx9-5
2. B. F-5
3. B. Qx5+6
4. D. Tx3
5. B. Nx3+9

Cam used 2/3 of the flour from a 5-lb bag to make all of her holiday cookies. How much flour, in pounds, is left in the bag?

Answers

Answer:

3.3lbs

Step-by-step explanation:

5 x 2/3 = 3.3

A circle is drawn within a square as shown.

What is the best approximation for the area of the shaded region?

Use 3.14 to approximate pi.
One side is marked: 28 inches.

A. 168.56 in²
B. 696.08 in²
C. 740.04 in²


I will mark brainliest plz help!
D. 1677.76 in²

Answers

Answer:

hi hi hi

Step-by-step explanation:

hi hi

Answer:

okay since there isn't a picture to work with, im going to assume that there is a circle inscribed in a square with a side length of 28, and all the sides of the square are tangent to the circle.

So if you need the area of just the circle, that is 615.75 in^2

If you need the area of the square, but not including the circle 168.25 in^2

And if you need the area of the whole square 784 in^2

Step-by-step explanation:

It is most likely the second one, but answer based what you see in the diagram.

Find the volume of a cone that has a radius of and a height of 1.

Answers

the volume of the cone would be 2.36 I hope this helps ❤️

A 135.8 foot wire is attached to the top of the tower. If the wire is attached to the ground 30 feet from the bottom of the tower, then what angle does the wire make with the ground?

Answers

Answer:

77.23°

Step-by-step explanation:

Given that,

A 135.8 foot wire is attached to the top of the tower.

The wire is attached to the ground 30 feet from the bottom of the tower.

It means,

If we consider a triangle such that hypotenuse is 135.8 foot and base is 30 feet, it means we can use the trigonometry as follows :

[tex]\cos\theta=\dfrac{B}{H}\\\\\cos\theta=\dfrac{30}{135.8}\\\\\theta=77.23^{\circ}[/tex]

So, the angle the wire make with the ground is equal to 77.23°.

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