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
vodomira [7]
3 years ago
8

Find the exponential equation for the given information. Pls help

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0

Answer:

y = 12 (2.9)^{x}

Step-by-step explanation:

The standard form of the exponential function is

y = a (b)^{x}

Find a and b by substituting ordered pairs from the table into the equation

Using (0, 12 ), then

12 = ab^{0} ( b^{0} = 1 ), so

a = 12, then

y = 12 b^{x}

Using (1, 34.8 ) , then

34.8 = 12 b^{1} ( divide both sides by 12 )

b = 2.9

Thus exponential function is

y = 12 (2.9)^{x}

You might be interested in
The formula y = mx + b is called the slope-intercept form of a line. Solve this formula for m
Evgesh-ka [11]

Answer:

m = \frac{y-b}{x}

Step-by-step explanation:

Given

y = mx + b ( subtract b from both sides )

y - b = mx ( divide both sides by x )

\frac{y-b}{x} = m

3 0
3 years ago
Can some one check this please!4 1/3 + 3 1/2= 7 5/6
babunello [35]

yes it is correct

13/3+7/2=47/6

(26+21)/6=47/6

47/6=47/6

7 0
2 years ago
Consider circle Y with radius 3 m and central angle XYZ measuring 70°. What is the approximate length of minor arc XZ? Round to
Lorico [155]
R = A / tetha

70° × pi/180 = radian
radian = 1.222 rad

3 = A / 1.222
Arc = 3.7 meter

i am a mathematics teacher. if anything to ask please pm me
7 0
3 years ago
Read 2 more answers
Eight more than the difference of a number 39 is 1
natali 33 [55]

Answer:

46

Step-by-step explanation:

i don't know what you meant so i did this

8+(39-n)=1

and then solved for n

7 0
3 years ago
I don't understand calculus at all bruh :/. I figured out some of this but I don't know it the answer is 0 or 2. Whoever figures
Lady_Fox [76]

Answer:

-2

Step-by-step explanation:

This one you just plug in 32 because there is no denominator of 0.

So as x goes to 32, y would go to 2 because 5rt32 = 2

<u>EDIT</u>

My bad, i didn't see it as -32. the answer would be -2 though I believe bc

5rt-32 = -2

8 0
3 years ago
Other questions:
  • A furniture store is having a weekend sale and is offering a 20% discount on patio chairs and tables. The sales tax on furniture
    11·2 answers
  • Umesh’s total charge for an onsite job is: a fixed charge of $50 per job, plus an hourly charge of $80 per hour. Which one of th
    14·2 answers
  • Factor the equation x ^2-2x + 5 = 0 justify your answer
    11·1 answer
  • A used car is priced at $2,695. If you borrow the money for the car, your payments will be $122 a month for 30 months. How much
    10·1 answer
  • – 2y – 10 = x<br> - 10x - y = -14
    9·1 answer
  • How much less is 5/6 than 1​
    15·2 answers
  • If 2 Apple way 2 pounds and cost $3.76 what do each apple cost
    8·1 answer
  • 87500-(3.02x10^4) / 0.00000003
    14·1 answer
  • Im wasting so many points on these<br> help please
    15·1 answer
  • Ask your teacher find the limit. use l'hospital's rule where appropriate. if there is a more elementary method, consider using i
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!