keigleyhannah30
02.12.2021 •
Mathematics
If f(x)=3^x, then f(-2)= ?
A.1/9
B.9
C.-6
D.-9
Solved
Show answers
More tips
- S Science and Technology Colliders: How They Work and Why They Matter...
- S Science and Technology Exploring Our Galaxy: How Many Planets are in the Milky Way?...
- W Work and Career Everything You Need to Know About MBA Programs...
- B Business and Finance What is the Difference Between Visa and Visa Gold?...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- S Sport When and Where Will the 2014 World Cup be Held?...
- S Sport When is the Champions League final?...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
Answers on questions: Mathematics
- M Mathematics If a couple has $80,000 in a retirement account, how long will it take the money to grow to $1,000,000 if it grows by 6% compounded continuously? Round up to the nearest...
- M Mathematics Wendy s restaurant has been recognized for having the fastest average service time among fast food restaurants. In a benchmark study, Wendy s average service time of minutes...
- M Mathematics Which is a y-intercept of the graphed fucntion...
- M Mathematics Which is the graph of f (x) = three-halves (one-third) Superscript x? On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and...
- M Mathematics Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each quadratic equation with its solution set....
- M Mathematics Solve, for 0 ≤ θ 360 , the equation sin2 θ = 1 + cos θ...
- M Mathematics Using the accompanying Student Grades data, construct a scatter chart for midterm versus final exam grades and add a linear trendline. What is the model? If a student scores...
- M Mathematics Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your...
- M Mathematics Is the composition Ro90°or y equivalent to the composition rgo R0,90º? Explain your answer....
- M Mathematics Due to crime rates in a certain city, home values began to decrease by 4% each year. If a home was purchased in 2015 for $315,000, write and use an exponential function...
Ответ:
f(-2) = 3^-2
Which gives you
f(-2) = 1/3^2 since negative exponents change the number to a dividend.
Then you square the 3
f(-2) = 1/9 or .111 repeating
Ответ:
I don't know how to help u but someone i don't know who took my Points i had 265p
Step-by-step explanation: