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
AfilCa [17]
3 years ago
9

Y=f(x)=(-5)^x find f(x) when x=-1

Mathematics
2 answers:
juin [17]3 years ago
8 0
f(x) = (-5)^x

When x = -1,

f(-1) = (-5)^{-1} =  -\dfrac{1}{5}

Answer: -1/5
olganol [36]3 years ago
5 0

Answer:

0.2

Step-by-step explanation:

You might be interested in
Simplify the sum. State any restrictions on the variables.
bogdanovich [222]
Remove ( ), factor, least common multi of, adjust, expand, answers is : X^2-15x+6 / (x+3)(x-3)
6 0
2 years ago
The question is arrange and write the integers in increasing order
kondaur [170]

Answer:

all of them???

Step-by-step explanation:

4 0
3 years ago
The point (-2,-3) is rotated 90 degrees counterclockwise using center (0,0). What are the coordinates.
romanna [79]

Answer:

the answer would be (3, -2) hope this helps! :)

Step-by-step explanation:

8 0
3 years ago
Find the measure of the central angle (xº).
Alexxandr [17]
360 degrees hope this helps
3 0
3 years ago
Find the perimeter and area of this shape: <br><br><br>please answer me​
Delicious77 [7]

Answer:

perimeter = 32.28 cm

area = 47.7 cm²

Step-by-step explanation:

perimeter = sum of the lenght of the sides of the shape

and because we have a hollow in the shape that looks like a half a circle we will get the circumfrence of that part and add it to the rest

lets find the circumfrence or perimeter of the semi-circle first

6-(1+1)= 4

formula of a circle = πd = 3.14 x 4 =12.56

because its half a circle we divide by 2

12.56/2 = 6.28

perimeter = 1+6.28+1+9+6+9=32.28

because this shape look s like a rectangle we will find the area of the whole shape then subtract from the area of the semi-circle because it is a cut out

6 x 9 -(1/2πr²/)

54 - (1/2x3.14 x2x2)

54-6.28

area = 47.72cm²

Hope this helps and if it does mark as brainliest pls.thx

3 0
3 years ago
Other questions:
  • Pls help me and thanks
    8·2 answers
  • How many teaspoons are in 8 tablespoons?
    8·2 answers
  • What can be the leading term of the polynomial equation graphed below? answer choices(0.1)x4 (0.1)x^3 (-0.1)x^3 -(0.1)x^4​
    11·1 answer
  • 1. Given points A(3, -5) and B(19, -1), find the coordinates of point C that sit 3/8 of the way along line AB, closer to A than
    7·1 answer
  • Della lives in a city where she pays federal and local taxes on her income. On her last paycheck, 31% of her income was taken ou
    13·1 answer
  • If a shirt selling for $18 is marked upto $20 then the % increase is
    5·2 answers
  • Estimate: 23.41 ÷ 3.1
    9·1 answer
  • In the diagram of right triangle ABC, AB = 4 and BC = 7.
    13·1 answer
  • The Really Spicy Hot Sauce Company decides to make a special-edition, extra-spicy version of its Really Spicy Hot Sauce. Expecte
    12·1 answer
  • Help me with this: How many residents were surveyed?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!