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
Stels [109]
3 years ago
6

Help asap!!! exponential function matching table..?

Mathematics
1 answer:
masha68 [24]3 years ago
6 0

Answer:

Step-by-step explanation:

Exponential equations have the form of a geometric sequence

y=ar^x\text{ y=final value, a=initial value, r=common ratio, x=term number}\\ \\ \text{The common ratio is found by dividing any term by the previous term, in this case}\\ \\ r=\frac{1}{3},\ a=27\\ \\ f(x)=27\left(\frac{1}{3}\right)^x

You might be interested in
8. In AABC, LA is a right angle and mzB = 45°. Find BC.
Margaret [11]

Answer:

BC = 11\sqrt{2}

Step-by-step explanation:

using the sine ratio in the right triangle and the exact value

sin45° = \frac{1}{\sqrt{2} } , then

sin 45° = \frac{opposite}{hypotenuse} = \frac{AC}{BC} = \frac{11}{BC} = \frac{1}{\sqrt{2} } ( cross- multiply )

BC = 11\sqrt{2}

7 0
2 years ago
Select the equation that is the inverse of the function: f(x)= x-3/5
andrezito [222]
-1(x)= 5x+15inverse of the function
5 0
3 years ago
I WILL GIVE BRAINLIEST AND 30 POINTS FOR THE ANSWER!!
agasfer [191]

Answer:

1170 m²

Step-by-step explanation:

Parallelogram: 40 x 18 = 720

triangle: (50 x 18) / 2 = 450

total area: 720 + 450 = 1170

5 0
2 years ago
The range of the data
Natali [406]
The range refers to the area where the data points fall from the lowest to highest. Here, the lowest point is 437 and the highest is 1465. So the range is from 437 to 1465

Hope this helps
7 0
3 years ago
What's the simplified form of 2x + 3 – X + 5?<br> A.X-2<br> B.X-8<br> C. x+8<br> D. 3x + 8
allochka39001 [22]

Answer:

C

Step-by-step explanation:

Group like terms

= 2x - x +3 +5

Add the similar 'elements'

= x + 3 + 5

Add the numbers

3 + 5 = 8 + x

= x+8

8 0
3 years ago
Other questions:
  • Write an equation that is parallel to the equation -3x-1/3y=27
    11·1 answer
  • Jim is standing beside a pool. He drops a weight 4 feet above the surface of the water in the pool. The weight travels a total d
    5·1 answer
  • PLEASE ANSWER, I HAVE A QUIZ THAT NEEDS TO GET DONE AND I HAVE NO IDEA HOW TO GET THIS!
    10·1 answer
  • HELP ME PLEASE LAST QUESTION I OFFER 20 POINTS!?
    9·1 answer
  • I’ll give brainliest.
    6·1 answer
  • Use the method of completing the square to transform the quadratic equation into the equation form (x + p)^2 = q. 6+12x+3x^2=0
    6·1 answer
  • What is the answer for (x-3) (x 3) = 8x?
    10·1 answer
  • HELP NEEDED PLEASE!
    6·1 answer
  • A cuanto le tienes que sumar a 67222 para que llegue a 72622?
    15·2 answers
  • 5 3/5 divided 2 2/3 jlll
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!