Mathematics High School

lol help
A person stands 6 feet tall. The distance from the top of their head to the end of their
shadow on the ground is 10 feet. How long is their shadow? Round to the nearest
tenths where necessary.

Answers

Answer 1

Answer:

Length of shadow (Base) = 8 ft

Step-by-step explanation:

Given:

Height of man (Perpendicular) = 6 ft

Length from head to shadow (Hypotenuse) = 10 ft

Find:

Length of shadow (Base)

Computation:

Base = √Hypotenuse² - Perpendicular²

Base = √10² - 6²

Length of shadow (Base) = 8 ft

Related Questions

What is the value of x?
106°
(not drawn to scale)

Answers

the correct answer is 32 degrees

factor: 18 - 12h
[tex] 18 - 12h[/tex]
​

Answers

Answer:

6(3 - 2h)

Step-by-step explanation:

18 - 12h             (Both of them are divisible from 6 as it's the GCF)

6(3 - 2h)

12. During a recent random survey of 100 Texans, 25 of them said they had visited the city of San Antonio in the past year. What is the ratio of the number of those who had visited San Antonio to the number who had not visited San Antonio in the last year?
25:100
100:25
1:3
1:4​

Answers

25/100 visited the city. 25 visited, 75 did not. 25 to 75 can be simplified to 1:3. answer= 1:3

Answer:

25:75 = 1:3 in simplest form

Step-by-step explanation:

you are comparing the # of ppl who said thay visited to the # of people who did not go. 100-25=75. then you simplify.

The area of the hardscape is 3x^2 + 13x + 4. what is the length and width of the hardscape

Answers

Answer:

[tex](3x+1)[/tex]

[tex](x+4)[/tex]

Step-by-step explanation:

Assuming that the given surface is two-dimensional, one can simply factor the given polynomial to find the dimensions of the surface.

[tex]3x^2 + 13x + 4[/tex]

Just by looking at the polynomial, it is fairly obvious that the factors are;

[tex](3x+1)(x+4)[/tex]

One can check this by distributing, multiply every term in one of the parenthesis by every term in the other. Then combine like terms,

[tex]3x^2 + 12x + x + 4\\\\3x^2 + 13x + 4[/tex]

Without further information, it is impossible to determine which is the length, and which is the width, one just knows that the dimensions of the surface are;

[tex](3x+1)\\\\(x+4)[/tex]

Please help I will mark brainliest

Answers

you don’t even have brainliest...

Simply the expression -2.2f+0.9f-14-8

Answers

Answer:

-1.3f-22

please mark brainliest :))))))

Step-by-step explanation:

Answer:

-1.3 - 6

Step-by-step explanation:

combine -2.2 and 0.9, since 0.9 is positive and -2.2 is negative the answer is -1.3, then simply subtract 14-8.

A circular railroad crossing sign has a diameter of 30 inches which measurement is the closets to the are of the sign in square inches

Answers

R I’m pretty sure okkkkk

Answer: 94.2 square inches

Step-by-step explanation:

Juan is taking out a loan for 2,500 with an annual compound interest rate of 7% for 3 years. Juan will not make any additional deposits or withdrawals. How much interest will he have to pay at the end of the loan period?

Answers

Answer:

$ 3,062.61

Step-by-step explanation:

Account Balance= 2,500(1+ .07/1)^3

2 (t-4) + 1 math I ready

Answers

Answer:

2t-7

Step-by-step explanation:

Not sure what you need ;( hope this helps!

answer:

2t−7

step-by-step explanation:

distribute:

=(2)(t)+(2)(−4)+1

=2t+−8+1

combine like terms:

=2t+−8+1

=(2t)+(−8+1)

=2t+−7

good luck :)

hopefully, this helps

have a great day !!

ten less the quotient of a number and three

Answers

Answer:

(x/3) - 10

Step-by-step explanation:

quotient = divide

it's ten less than what the quotient is.

Find the length of AB.

Answers

Answer:

We know that in a triangle, if two angles have equal measures, then the sides opposite to them are equal in length. Thus, the length of side AB is 6 units

Answer:

AB=9

Step-by-step explanation:

[tex]\frac{DC}{BC}=\frac{EC}{AC}\\ \frac{4}{3}=\frac{16}{AC}\\\\ AC=12\\\\ AB=AC-BC\\ AB=12-3=9[/tex]

Compare the 2 functions that are shown. Function A Time (sec) Distance (meters) 140 10 Function B 20 280 D = 135 30 40 50 420 560 700 Which function has a greater speed, and what is the greater speed?

O Function A: 13 meters per second
O Function A; 14 meters per second
O Function B; 13 meters per second
O Function B; 14 meters per second​

Answers

Answer:

Step-by-step explanation:

D

Fill in the blank with the correct term or number to complete the sentence.


The volume of a rectangular prism can be found by multiplying the length by the ______ by the height.


A.
width


B.
volume


C.
space


D.
side

WHOEVER ANSWERS FIRST GETS BRAINLEST FIRST PERSON BE THE LUCKY DUCK!!!!

Answers

Width is the answer
Hope this helps

HELP ME WITH THIS QUESTION PLS

Answers

Answer:

its arab

Step-by-step explanation:

because there the largest ethnic group in the region


What is the value of g(-4) + g(1) ?

Answers

g(1) = -1
g(-4) = -6
-1-6=-7
..........



What is the area of the triangle?
3
4
5

Answers

Answer:

The area is 6.

Hope this helps

2 (06.01 LC)
A jar has 15 pink gumballs, 21 blue gumballs, 19 red gumballs, and 19 yellow gumballs. Which colored gumball has the least probability of being picked when a child randomly draws one out of the jar? (1 point)
Pink
O Blue
0 Red
Yellow

Answers

Answer:

The Pink ones since they are the lowest amount of them.                         PLEASE MARK THE BRAINILEST

Answer:

The pink color gumballs

Answer the two questions below. Show ALL of your work.
(a) John and Stan were building a sand castle. They decided to make it into a cone shape. After some time, the diameter of the sand shaped cone was 12 in and the height was 7in. What is the exact volume of the sand cone? (Show your work. Remember you can draw a picture to help you solve the problem.)
(b) The boys kept adding sand, and ten minutes later the volume of the sand cone had increased by 30%. What is the exact volume of the sand cone now? (Show your work. Remember you can draw a picture to help you solve the problem.)

Answers

Answer:

a. v = 263.89

b. v = 343.057

Step-by-step explanation:

a. πr²·h/3

b. 263.89 · 1.3 = 343.057

good luck, i hope this helps :)

Answer:

Step-by-step explanation:Answer:

a. v = 263.89

b. v = 343.057

Step-by-step explanation:

a. πr²·h/3

b. 263.89 · 1.3 = 343.057

good luck, i hope this helps :)Answer:

Solve for t
3/4t = 1/4

t=1/3
t=1
t=4/3
t=4

brainlest if right and 20 points

Answers

Answer:

[tex]t = \frac{1}{3} [/tex]

Helpppp I will give brainliest

Thanks

Answers

Answer:

=−2x+688

Step-by-step explanation:

The third

PLEASE HELP ME DUE TODAY!! MARKING BRAINLEIST

Answers

Answer:

the first one

Step-by-step explanation:

perform 1/3 on both x and y:

Your answer is C as it starts with J = (1, 2)

Fully factor
n^2 -4n +3

Answers

Answer:

(n-3) (n-1) :)

Step-by-step explanation:

Solve the system of equations using the substitution method. 2x+y=8
y=x-1

Answers

Answer:

x=3

Step-by-step explanation:

If we know that y=x-1, we can just substitute it and replace y with (x-1)

so 2x+y=8 becomes:

2x+(x-1)=8 and we simplify that into:

3x-1=8, add 1 on both sides to make it:

3x=9, divide 3 on both sides

x=3

Q8. Divide £60.50 in the ratio 8 : 3

Answers

How many times does £60.50 go in to 8 and how many times it goes into 3
The write the ratio with the answer for example 0:0

Does this graph show a function? Explain how you know.

Answers

Answer:

a. no the graph fails the vertical line test

The graph fails the vertical line

Hope it helps

What is the value of the expression (14 ÷ 2) + 6 x 3 − 12? 13 15 17 23

Answers

Answer:

Answer is 13

Step-by-step explanation:

(14÷2)+6×3-12

14÷2+6×3-12

7+6×3-12

7+18-12

25-12

13

I hope it's helpful!

Answer:

13

Step-by-step explanation:

got this question correct and if you just do

(14÷2)+6×3-12

14÷2+6×3-12

7+6×3-12

7+18-12

25-12

13

hope this helps!!!!!

what is 2 5/8 as a percent (can be written as a mixed number or decimal rounded to the nearest tenth)

Answers

Answer:2.30

Step-by-step explanation:

WILL GIVE BRAINLIEST!
As part of a training program for the Boston Marathon, a runner wants to build endurance by running at a rate of 12 mph for 15 min. How far will the runner travel in that time period? mi

Answers

An hour is 60 mins long. 15 mins is 1/4 of that. So 60/4=15. And since he’s running at 12 miles per hour, then 12/4=3. Which means he will travel exactly 3 miles in 15 minutes.

Which are equivalent ratios to 1:3?
Check all that are true.

2:6

3:9

3:6

1:9

2:8

Answers

Answer:

both 2:6 and 3:9 are the correct answers

Step-by-step explanation:

2:6 and 3:9 this is the answer

25 please and thank you :)

Answers

Answer:

linier

Step-by-step explanation:

Plug the points inside the equation
6 = y and 0 = x
6 > 0 - 2
6 > -2
The solution is true
Yes, the points are a solution
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