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
Nesterboy [21]
3 years ago
13

If f[6} = x ^ -2x , find: f [6} =

Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0

Answer:

1/ 6^12

Step-by-step explanation:

f[x} = x ^ (-2x)

f(6) = 6 ^ (-2*6)

      = 6 ^ -12

   We know the negative exponent moves it to the denominator

     = 1/ 6^12

You might be interested in
write an equation. julissa drinks alot of water.she begin the day with a 32 ounce water jug. she makes it a goal to drink 7 ounc
Scrat [10]
The answer is 8 sorry if I am worng I just need points
8 0
2 years ago
What is the answer to this question?
jarptica [38.1K]

Answer:

(check the image below)

Step-by-step explanation:

Use Algebra Calculator: Math Papa. Really super helpful! I use it all the time for my math homework and it is literally never wrong! I hope this helps! Have a great day!!

8 0
3 years ago
Read 2 more answers
How many feet long is the fence ?
grandymaker [24]

Answer:

50 feet long

Step-by-step explanation:

Use the Pythagorean theorem to find the value of the missing side. The pythagoreon theorem only works with right triangles such as this one.

a²+b²=c²

Where a and b are length of legs (sides) of a triangle. And c is the length of the hypotenuse. The hypotenuse is the side across from the right angle.

We know by looking at the image posted in the question, that one leg of the triangle is 14 feet. And another leg is 48 feet. (Length of picnic area) (length of campground)

14²+48²=c²

Simplify

196+2304=2500

Find square root of 2500

√(2500)=50

So 14²+48²=50²

The missing side is 50 feet long. The fence is 50 feet long.

Attached is another example.

7 0
3 years ago
Which equation is quadratic in form?
prohojiy [21]

Answer:

the quadratic formula is ax^2 + bx + c", if the first one is expanded out I will be 6x^2+8x+27 so that's the answer

4 0
3 years ago
There are the two photos to solve it and jus write A B or C please
Sidana [21]
The answer would be B
8 0
3 years ago
Other questions:
  • What is the slope of a line passing through the points (1,-10) and (4,12)
    15·1 answer
  • Which label would NOT be appropriate for volume.
    7·2 answers
  • Mr. Rodriguez works at a store. He wants to arrange 10 toys in a display shaped like a rectangular prism. The toys are in cube-s
    15·1 answer
  • HELP WITH THESE QUESTIONS PART 2.
    15·1 answer
  • Identify whether each value of x is a discontinuity of the function by typing asymptote, hole, or neither. 5x/ x3 + 5x2 + 6x
    7·2 answers
  • The area of the kite is 60in^2. Find the value of x.
    10·1 answer
  • If the radius of a circle is multiplied by 3, which is true?
    7·2 answers
  • The height of a pelican as it swoops down to catch a fish in the lake is modeled by this equation, where x represents the time,
    8·1 answer
  • What is 1+1 i need help hurry
    8·1 answer
  • A Parallelogram whose vértices have coordinates r(1,-1) s(6,1) t (8,5) u 3,3 have a shorter diagonal
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!