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
Misha Larkins [42]
3 years ago
10

If f(x) = g(x+1) and g(x) = x^2, find the value of f(3).

Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0

\bf \begin{cases} f(x)=&g(x+1)\\ f(3)=&g(3+1)\\ &g(4)\\[-0.5em] \hrulefill& \hrulefill\\ g(x)=&x^2\\ g(4)=&4^2\\ &16 \end{cases}\qquad \qquad f(3)\implies g(4)\implies 16

You might be interested in
An object is completely submerged in a liquid of density 0.65 grams per cubic centimeter at a depth of 3 meters. What is the tot
3241004551 [841]
The pressure due to the depth in a liquid can be calculated as:
P = ρgh; ρ is the density in kg/m³, g is the acceleration due to gravity in m/s² and h is the depth in the fluid.
ρ = 0.65 g/cm³ = 650 kg/m³
P = 650 x 9.81 x 3
= 19100 Pascals
Pressure in atm = 19100/101325 atm
= 0.188 atm
3 0
3 years ago
20 hours put into degrees?
kondor19780726 [428]

Answer:

<h2>Your answer is <u><em>300</em></u></h2>

6 0
4 years ago
K= 35.50x + 42<br> k=991x + 27
SSSSS [86.1K]

Answer:

k=42.5573 and x=0.015699

Step-by-step explanation:

Step: Solve k=35.5x+42for k:

k=35.5x+42

Step: Substitute 35.5x+42 for k in k=991x+27:

k=991x+27

35.5x+42=991x+27

35.5x+42+−991x=991x+27+−991x(Add -991x to both sides)

−955.5x+42=27

−955.5x+42+−42=27+−42(Add -42 to both sides)

−955.5x=−15

−955.5x

−955.5

=

−15

−955.5

(Divide both sides by -955.5)

x=0.015699

Step: Substitute0.015699 for x in k=35.5x+42:

k=35.5x+42

k=(35.5)(0.015699)+42

k=42.5573(Simplify both sides of the equation)

Hope this helps!

:)

6 0
2 years ago
How much more would the value of y be on the graph than its value
kipiarov [429]

Answer:

180

Step-by-step explanation:

From the table :

Slope :

m = (y2 - y1) / (x2 - x1)

m = (100 - 80) / (5 - 4)

m = 20 / 1

m = 20

y = 20x

Hence, when, x = 12

y = 20 * 12

y = 240

From the graph:

Slope :

m = (y2 - y1) / (x2 - x1)

m = (280 - 70) / (8 - 2)

m = 210 / 6

m = 35

y = 35x

When x = 12

Graph :

y = 35 * 12

y = 420

Difference :

420 - 240

= 180

6 0
3 years ago
In an art history class there are two male students for every three female students. What is the ratio of female to male student
mylen [45]

Answer:

3:2

Step-by-step explanation:

3 females every 2 males

7 0
3 years ago
Other questions:
  • 2 1/8 divided by 2 =
    13·2 answers
  • Which statement describing ratios is true?
    8·1 answer
  • Which statement is true?
    15·1 answer
  • A rope is 225 centimeters long. You need the rope to be 112 meters long. How many centimeters should you cut off?
    9·2 answers
  • A bag of balloons which are either green or purple. There are 15 green balloons for each purple balloon. How many green balloons
    8·1 answer
  • Randy Inc. produces and sells tablets. The company incurred the following costs for the May
    8·1 answer
  • Pls help I’ll give u some of those brain things
    13·2 answers
  • Your class is in groups, working on a combinatorics worksheet. One of the questions asks how many possible ways 5 books out of a
    13·1 answer
  • Decrease 54 litres in the ratio 5:1​
    6·1 answer
  • What is the answer to number 4 ?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!