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
Alchen [17]
3 years ago
15

The table shows some values of f(x) and g(x) for different values of x:

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
5 0
<h2>Answer:</h2>

C. x=2

<h2>Step-by-step explanation:</h2>

To complete the table, let's plug in the x-values into f(x) and g(x), so:

For f(x):

If \ x=0: \\ \\ f(0)=9(0)+7=7 \\ \\ \\ If \ x=1: \\ \\ f(1)=9(1)+7=16 \\ \\ \\ If \ x=2: \\ \\ f(2)=9(2)+7=25

For g(x):

If \ x=-2: \\ \\ g(-2)=5^{-2}=0.04 \\ \\ \\ If \ x=-1: \\ \\ g(-1)=5^{-1}=0.2 \\ \\ \\ If \ x=2: \\ \\ g(2)=5^{2}=25

From this, the complete table is:

\left|\begin{array}{c|c|c}x & f(x)=9x+7 & g(x)=5^{x}\\-2 & -11 & 0.04\\-1 & -2 & 0.2\\0 & 7 & 1\\1 & 16 & 5\\2 & 25 & 25\end{array}\right|

From the table, you can see that f(x)=g(x)=25 when x=2 so the correct option is C. x=2. But what does x=2 mean? It means that at this x-value, the graph of the linear function f(x) and the graph of the exponential function g(x) intersect and the point of intersection is (2,25)

You might be interested in
Look at the following sum. 1 + 1⁄2 + 1⁄4 + 1⁄8 + 1⁄16 + 1⁄32 + 1⁄64. . .
bija089 [108]
1.96875
that is the correct answer

3 0
3 years ago
Read 2 more answers
Collectively, what are the interest costs and other fees for using a credit card called?
Triss [41]

Answer:

credit line but this is more of business not a math subject btw

5 0
3 years ago
What is the next number in the pattern below?
ivann1987 [24]

The answer is B.33, this is because the numbers are increasing by 2's. (+2,+4+,+6, ect.)

7 0
2 years ago
Read 2 more answers
What is the degree of the polynomial c^4+7c^2
Ipatiy [6.2K]
It is a polynomial, and the degree is quartic

hope this helps
5 0
3 years ago
Calculus: Help ASAP
wariber [46]
\bf \displaystyle \int~\cfrac{sec^2(x)}{\sqrt{1+tan(x)}}\cdot  dx\\\\&#10;-------------------------------\\\\&#10;u=1+tan(x)\implies \cfrac{du}{dx}=sec^2(x)\implies \cfrac{du}{sec^2(x)}=dx\\\\&#10;-------------------------------\\\\&#10;\displaystyle \int~\cfrac{\underline{sec^2(x)}}{\sqrt{u}}\cdot\cfrac{du}{\underline{sec^2(x)}}\implies \int~\cfrac{1}{\sqrt{u}}\cdot du\implies \int~u^{-\frac{1}{2}}\cdot du&#10;\\\\\\&#10;2u^{\frac{1}{2}}\implies 2\sqrt{1+tan(x)}+C
6 0
2 years ago
Read 2 more answers
Other questions:
  • Julio’s rotation maps point K(–6, 9) to K’(9, 6). Which describes the rotation? A. 90 degrees clockwise rotation B. 180 degrees
    12·1 answer
  • Help me please thank you so much
    15·1 answer
  • Check My answers!! Algebra
    13·1 answer
  • Arthur knows that if he invests $1000 in a bank account, in one year he'll earn $15 in interest. If Arthur invest $24,500
    5·1 answer
  • find the value of x if A, B and C are collinear points and B is between A and C. AB= 6x, BC= x-5, AC= 23
    11·1 answer
  • Teo has a combination of quarters, loonies, and toonies in his pocket.
    11·1 answer
  • Help 5 ratee????????????
    12·1 answer
  • What is 3a + 7 -2a -4 simplified?
    15·1 answer
  • Here's another one I need to know
    15·2 answers
  • What means the same as 6 × 5? 65 5 5 5 5 5 6 6 6 6 6.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!