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
Firdavs [7]
3 years ago
7

You are 5 feet tall and cast an 8-foot shadow. A lamppost nearby casts a shadow that is 20 feet. Which equation can you use to s

olve for the height (h) of the lamppost?
Options-

5/8 = h/20 8/5 = h/20

5/9 = h/20 5/20 = h/8

Please help ASAP!
Mathematics
2 answers:
nikklg [1K]3 years ago
8 0

Answer:

5/8=h/20

Step-by-step explanation:

im on ttm

aleksandrvk [35]3 years ago
3 0
I believe the answer is the first option. Tell me if i'm wrong. :)
You might be interested in
Please help me with this math problem!! Will give brainliest!! :)
8090 [49]

Answer:

A. 17

B. 16

Step-by-step explanation:

F(5)

5 > 2 so you plug the 5 into 3x+2

F(-2)

-5 < -2 < 2 so you plug the -2 into (x-2)^2

7 0
2 years ago
What is the value of the expression? Negative 16 + 12
Vera_Pavlovna [14]

Answer:

B) Negative 4

4 0
3 years ago
Apollo traveled 84 leagues in 6 days. Then he doubled his rate. How long would it take him
LenKa [72]
168 leagues in 6 days
4 0
3 years ago
Read 2 more answers
What is the simplified base of the function f(x) = One-fourth (Root Index 3 StartRoot 108 EndRoot) Superscript x?
Rainbow [258]

Answer:

The base is: 3 \sqrt[3]{4}

Step-by-step explanation:

Given

f(x) = \frac{1}{4}(\sqrt[3]{108})^x

Required

The base

Expand 108

f(x) = \frac{1}{4}(\sqrt[3]{3^3 * 4})^x

Rewrite the exponent as:

f(x) = \frac{1}{4}(3^3 * 4)^\frac{1}{3}^x

Expand

f(x) = \frac{1}{4}(3^3^\frac{1}{3} * 4^\frac{1}{3})^x

f(x) = \frac{1}{4}(3 * 4^\frac{1}{3})^x

Rewrite as:

f(x) = \frac{1}{4}(3 \sqrt[3]{4})^x

An exponential function has the following form:

f(x)=ab^x

Where

b \to base

By comparison:

b =3 \sqrt[3]{4}

So, the base is: 3 \sqrt[3]{4}

4 0
3 years ago
Which phrase represents this expression?
quester [9]

Answer:

the correct answer is 3 times the difference of 62 and 42

7 0
3 years ago
Other questions:
  • A square with a side length of 3 units is dilated with a scale factor of 2.
    13·1 answer
  • What is the equation of a line, in general form, that passes through points (-1, 2) and (5, 2)? y - 2 = 0 x - 2 = 0 y - x - 2 =
    10·2 answers
  • Which equation is equivalent to the equation below?
    8·1 answer
  • What is (6.2*10^4)*(3.3*10^2) in scientific notation
    14·1 answer
  • 4x-10 3x-22 3x+3 find x when its an equilateral triangle??
    5·1 answer
  • Find the perimeter of the figure. Round all figures to the nearest hundredths place. Isosceles trapezoid
    5·1 answer
  • Hotel managers wish to learn the average length of stay of all visitors that are senior citizens. A statistician determines that
    12·1 answer
  • Helpp!!!<br> prove that:<br> cosecA-cotA= tanA/2
    11·1 answer
  • Charlie is running at 12 kilometers per hour. How long will it take Charlie to travel 15 kilometers?
    7·2 answers
  • A bag of tiles contains 6 green 4 yellow and 5 blue tiles. If one tile is pulled at random what is the probability of NOT choosi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!