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
Naya [18.7K]
3 years ago
8

Select the correct answer from each drop-down menu.

Mathematics
1 answer:
Anit [1.1K]3 years ago
8 0

Answer:

  • 3^x
  • 9, 15, 33, 87, 249
  • (4, 87) for example

Step-by-step explanation:

a) First differences of the f(x) values in the table are ...

  19 -13 = 6, 37 -19 = 18, 91 -37 = 54, 253 -91 = 162

The second differences are not constant:

  18 -6 = 12, 54 -18 = 36, 162 -54 = 108

But, we notice that both the first and second differences have a common ratio. This is characteristic of an exponential function. The common ratio is 18/6 = 3, so the parent function is 3^x.

__

b) Translating a function down 4 units subtracts 4 from each y-value. The values of f(x) in the table would be ...

  9, 15, 33, 87, 249

__

c) The x-values of the function stay the same for a vertical translation, so the points in the table of the transformed function are ...

  (x, f(x)) = (1, 9), (2, 15), (3, 33), (4, 87), (5, 249)

You might be interested in
Ryan had 20$ To spend on three pens. After buying them he had 8$. How much did each pen cost
Diano4ka-milaya [45]

Answer: $4

Step-by-step explanation:

4 0
3 years ago
Someone help me asap please.
zaharov [31]

15. x ≤ -24

    x + 19 ≤ -5

    x ≤ -24

16. z > -12

    3z > -36

    z > -12

17. 185 + c > 410; c > 225


18.   C.

    x - 6 ≥ 1

    x ≥ 7

7 0
3 years ago
What is the unit rate of 2 cups and 3 cups
Wittaler [7]

Answer:

try 1.5 or 0.6 repeating

Step-by-step explanation:

hope this helps

4 0
2 years ago
Question One
Volgvan

Answer:

7:11

Step-by-step explanation:

No of linemen = 7

No of running backs = 2

No of fullback = 1

No of quarterback =1

The total no of players on the team = 7+2+1+1 = 11

We need to find the ratio of the number of linemen to the total number of players on the team.

R = 7/11

or

R = 7:11

Hence, the required ratio is 7:11.

8 0
3 years ago
Write an equation in slope-intercept <br> A slope of 0 and passes through (0,-3)
Finger [1]

If the line has a slope = 0,  then it's a horizontal line

with the equation y = constant.

The line passes through (0, -3) → y= -3

<h3>Answer: y = -3</h3>
6 0
3 years ago
Other questions:
  • Differenciate x^6 with respect to 1/√x
    8·1 answer
  • suppose for an angle theta in a right triangle cos theta = C. Sketch and label this triangle, and then use it to write the other
    9·1 answer
  • 650g:3.5kg simplest form
    9·2 answers
  • WHO EVER ANSWERS FIRST GETS BRAINLIEST
    8·1 answer
  • Solve for x: four over five x + four over three = 2x
    6·1 answer
  • If f(x) =x-1, what is f(9)
    5·1 answer
  • Ms. Sawyer is filling her bathtub. The bathtub fills at the rate of exactly 10.55 liters every minute. How much water is in the
    7·2 answers
  • Connie went shopping and spent one-half of her money at Allen's Grocery Store. She then spent one-third of what she had left at
    10·1 answer
  • Find the simple interest due on a 270-day loan of $20,000 at an interest rate of 8.875%
    15·1 answer
  • Which values are correct? select three options. a = 15 b = 18 c = 23 d = 35 e = 31
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!