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
sineoko [7]
2 years ago
7

What is the function?

Mathematics
2 answers:
Jet001 [13]2 years ago
8 0

Answer:

C. f(x)= 0.5(3ˣ)

Step-by-step explanation:

C. f(x)= 0.5(3ˣ) is the function as per table

sineoko [7]2 years ago
5 0

Answer:

C

Step-by-step explanation:

For the exponential function in the form

y = a b^{x}

Use ordered pairs from the table to find a and b

Using (0, 0.5 ), then

0.5 = a b^{0} ( b^{0} = 1 ), thus

0.5 = a

y = 0.5 b^{x}

Using (1, 1.5 ) , then

1.5 = 0.5 b^{1} , hence

b = \frac{1.5}{0.5} = 3

Thus

f(x) = 0.5(3^{x}) → C

You might be interested in
6.
Rudik [331]

Answer:

  (a)  169.1 m

Step-by-step explanation:

The diagram shows you the distance (x) will be shorter than 170 m, but almost that length. The only reasonable answer choice is ...

  169.1 m

__

The relevant trig relation is ...

  Cos = Adjacent/Hypotenuse

The leg of the right triangle adjacent to the marked angle is x, and the hypotenuse is 170 m. Putting these values into the equation, you have ...

  cos(6°) = x/(170 m)

  x = (170 m)cos(6°) ≈ (170 m)(0.994522) ≈ 169.069 m

The horizontal distance covered is about 169.1 meters.

_____

<em>Additional comment</em>

Expressed as a percentage, the slope of this hill is tan(6°) ≈ 10.5%. It would be considered to be a pretty steep hill for driving.

5 0
2 years ago
If BAC = 320°, what is the measure of BC?
melisa1 [442]

Answer:

BC = 40º

BMC = 40º

Step-by-step explanation: Since the measure the major and minor arcs add up to 360º, just subtract 320 from 360 to find BC which is 40º. <BMC is also 40º because the measure of the arc is equal to its corresponding angle.

3 0
3 years ago
Help me pleasee thanks
Volgvan
The answer will be B
6 0
2 years ago
Round these numbers to the nearest ten and 100 for brainlies 50 points
Dmitrij [34]

Answer:

1. 650, 700 2. 840, 800 3. 370, 400 4. 80, 100 5. 620, 600 6. 250, 200 7. 970, 1,000 8. 330, 300 9. 450, 400 10. 210, 200 11. 100, 100 12. 710, 700

Step-by-step explanation:

4 0
2 years ago
Mathew rolls a number cube labeled with the numbers 1−6. He then flips a fair coin. What is the probability that he rolls a 4 an
melomori [17]

Answer:

1/12

Step-by-step explanation:

The probability of rolling a 4 is 1/6.

The probability of flipping heads is 1/2.

The probability of both is 1/6 × 1/2 = 1/12

3 0
3 years ago
Other questions:
  • Write an algebraic expression for the product of a number squared and 4
    5·1 answer
  • Can someone explain how to do these? You can just pick one of them...ignore my incorrect answers
    10·2 answers
  • Zach painted 92 square feet in the same amount of time that Blaise painted
    8·1 answer
  • Let Z be a standard normal random variable and calculate the following probabilities, drawing pictures wherever appropriate. (Ro
    6·2 answers
  • Given the graph of f(x), fund the value of f(4).<br><br> Options: -1, 1, 2, 4
    14·2 answers
  • Prove that (Root of Sec A - 1 / Root of Sec A + 1) + (Root of Sec A + 1 / Root of Sec A - 1) = 2 cosec A
    12·1 answer
  • Please help with 7 and 8 and 9 please
    7·1 answer
  • Find the solution <br> b = 2/3 a + 1
    10·1 answer
  • Which graph represents a function?
    14·1 answer
  • WILL GIVE BRAINLIEST THANK AND FIVE STAR!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!