1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hammer [34]
3 years ago
12

A tree casts a shadow 18 feet long. At the same time, a vertical rod 12 feet high casts a shadow 4 feet long. How long is the tr

ee?
Mathematics
1 answer:
Art [367]3 years ago
4 0
18×3=54
12÷4=3
so multiply 18 by 3
You might be interested in
Se M =2³ e N =2², determine (M² . N³)²:
mario62 [17]
Answer:

2/24

Explanation:

(M/2 x N/3) 2 =
(2/6 x 2/6)2 =
(2/12)2 =
2/24
8 0
2 years ago
Read 2 more answers
I need help as fast as possible
aivan3 [116]

Answer:

36°

Step-by-step explanation:

Given,

Measurement of <3 = 2x+8

Measurement of <4 = 6x+12

Since both are supplementary,

Therefore,

<3 + <4. = 180° [linear pair]

=> 2x + 8 + 6x + 12 = 180

=> 2x + 6x + 8 + 12 = 180

=> 8x + 20 = 180

=> 8x = 180 - 20 = 160

=  > x =  \frac{160}{8}

=> x = 20

Now as we have got the value of x,

According to the question measurement of <4 is,

<4 = 6×4 + 12 = 24 + 12 = <u>36</u><u>°</u><u> (Ans)</u>

4 0
2 years ago
The domain of F(x) is the set of all numbers greater then or equal to 0 and less or equal to 2.
lisov135 [29]
The answer should be B false
5 0
2 years ago
PLEASSEEEEEE HELPPPPPP! WILL GIVE BRAINLIEST.
4vir4ik [10]

First replace x and y by 3 and 4.

(3*(x)+1)/(4*(y)^2)

((3*(3))+1)/(4*((4)^2)) = (9+1)/(4*16) = 10/64 = 5/32.

5/32 is your answer.

Please mark me as brainliest!

3 0
3 years ago
What is equivalent to 4.321 × 10−4 ?<br><br> What is equivalent to 4.321 × 10−4 ?
Arlecino [84]

Please write that as 4.321 × 10^(−4).  The " ^ " indicates exponentiation and the parentheses help make clear that your exponent here is a negative one.

Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:

0.0004321

7 0
3 years ago
Other questions:
  • A centroid is the intersection of three
    15·1 answer
  • A city council consists of six democrats and five republicans. If a committee of seven people is selected, find the probability
    9·1 answer
  • Don't understand what they are asking me to do on number 5 and 6
    14·1 answer
  • 4⋅(1/4^−3)+12 <br> What would be the answer. Please helpp
    6·2 answers
  • A function LaTeX: f\left(x\right)=3^xf ( x ) = 3 x is transformed into the function LaTeX: g\left(x\right)=-3^{x+4}-7g ( x ) = −
    15·1 answer
  • What is 16kg +2,800g
    10·1 answer
  • A drama club is planning a bus trip to New York City to see a Broadway play the cost per person for the bus rental varies
    9·2 answers
  • A contracter hires 4 workers for a construction project
    9·1 answer
  • Evaluate the Expression: 8r - 4w - 9 when r = 7 and w = 4
    14·2 answers
  • Which option shows the measure of the unknown angle,x and how to find it
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!