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
Furkat [3]
3 years ago
12

What is the y-intercept of the graph of the equation y=4(3^x)?

Mathematics
2 answers:
eimsori [14]3 years ago
8 0

Answer:

The y-intercept is (0, 4).

Step-by-step explanation:

At the y-intercept x = 0 so

y = 4(3^0)

y = 4*1 = 4.

So the y-intercept is (0, 4).

zmey [24]3 years ago
7 0

Answer:

4, or (0, 4)

Step-by-step explanation:

Set x = 0 and evaluate y=4(3^x):  y(0) = 4(3^0) = 4(1) = 4.

The y-intercept is 4, or (0, 4).

You might be interested in
Help me??? Please it’s urgent
Elodia [21]

The answer is option 2.

8 0
3 years ago
Read 2 more answers
A window has the shape of a rectangle with a semicircle at the top.
Sidana [21]

Answer:

8+pi/2

Step-by-step explanation:

The area of the rectangle on the bottom is 8, or 2*4. The area of the top is half (because it's a semi circle) of pi*r^2, or just 1/2 pi

7 0
2 years ago
Identify the variable expression that is not a polynomial.
alexira [117]

Answer:

B. 3\sqrt x -2

Step-by-step explanation:

Option B is the correct answer

3 0
3 years ago
Read 2 more answers
Cosx - 4 = sinx -4<br> (0,2pi)<br>Find solutions
lutik1710 [3]
\bf cos(x)-4=sin(x)-4\implies cos(x)=sin(x)\implies \cfrac{cos(x)}{sin(x)}=0&#10;\\\\\\&#10;cot(x)=0\implies \measuredangle x=cot^{-1}(0)\implies \measuredangle x=\frac{\pi }{2}~~,~~\frac{3\pi }{2}
8 0
3 years ago
How do you find the missing angle of a right triangle?
abruzzese [7]
When it comes to finding a missing angle of a right triangle all you have to do is subtract the sum of the other two angles that you already know. For example, when you have a right triangle and the measures of two angles are 90 and 65 all you have to do is this...
90+65= 155
and...
180-155= 25 which is the sum of the missing angle. 

Hope I helped!
5 0
4 years ago
Other questions:
  • Oh shoot its a rat!!!!!! laalalalalalala
    13·1 answer
  • Plot points 0, 3 on y axis use slope of 2 to graph another point through the two points
    7·1 answer
  • Jayne says that 0.45 is equal to 4/10 is she correct? Explain
    10·2 answers
  • What is the eighth multiple of 12​
    15·2 answers
  • Which of these equations share the same solution?<br> A) 4=4 <br> B) 3−=16<br> C) 2+=12<br> D) 2= 2
    9·1 answer
  • No links please<br> Given f(x) = 1/2x - 3, what is the value of <br> f(0)<br> f(11)<br> f(21)
    14·1 answer
  • Solve each inequality and give your answers in interval notation:
    12·1 answer
  • Television sizes are measured on the diagonal Tony's television length is 42 inches and the television width is 31 inches what i
    14·1 answer
  • If the height of a cone is 7.5 cm and the radius is 2 cm, find the approximate volume of the cone.
    9·1 answer
  • Use the internet to find the population of ohio. then use this site to estimate the area of ohio in square miles. what is your e
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!