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
Sloan [31]
2 years ago
9

Evaluate the function k(x)=5 for the given value of x. Simplify your answer.

Mathematics
1 answer:
coldgirl [10]2 years ago
4 0

Answer:

5

Step-by-step explanation:

k(x)=5 says I'm 5 no matter the value of x...

So therefore

k(-4)=5

k(56)=5

k(66378)=5

k(whatever)=5

k(x) is constantly 5 for whatever input x.

You might be interested in
When f(x)=5x^2-2x+5, evaluate f(-3)
patriot [66]

Answer:

f(-3)=56

Step-by-step explanation:

When evaluating a specific input for a function, you just plug that input in for x.

So in this case, f(-3)=5(-3)^2-2(-3)+5

f(-3)=5(-3)^2-2(-3)+5

f(-3)=5(9)+6+5

f(-3)=45+6+5

f(-3)=56

8 0
3 years ago
I need help on my story problems 
victus00 [196]
1) 3/4 - 1/2 = 3/4 - 2/4 = 1/4. Vanessa's brothers ate half of the cake. 

2) 1.75 + 2.4 = 4.15.  6.5 - 4.15 = 2.35.  4.15 = 2.35 = 1.8.  Chad hiked 1.8 ore miles in the morning than in the afternoon. 
8 0
3 years ago
Determine the intervals on which the polynomial is entirely negative and those on which it is entirely positive. (Enter your ans
Stells [14]
This is a parabola that opens downward.
Remember that the axis of symmetry is located at x=-b/(2a).
So the vertex is at (3,-1)
So functions slope is positive or increasing on (-co, 3] and decreasing on [3,co).

5 0
3 years ago
Read 2 more answers
One serving of mikes crackers has 120 calories and a mass of 30 grams . How many calories are in 10 grams of the crackers
Vikki [24]
30÷10=3
120÷3=40. As a result, there are 40 calories in 10 grams of the crackers. Hope it help!
7 0
3 years ago
Pleas answer this fast <br><br> i dont under stand
Lorico [155]

Answer:

196ft^2

Step-by-step explanation:

direct the diagram as shown in my image attachment

A = 1/2 x (18-(9-7)) x (6+8) = 112ft^2

B = 2 x (6+8) = 28ft^2

C = 7 x 8 = 56ft^2

total area = 112 + 28 + 56 = 196ft^2

for more math tips do check out my insta: learntionary

5 0
3 years ago
Read 2 more answers
Other questions:
  • The first term of a geometric series is a/b^2, and the common ratio is b/a^2. Find the next five terms of the geometric sequence
    7·2 answers
  • lie is solving the quadratic equation by completing the square. 3x2 + 18x – 8 = 0 3x2 + 18x = 8 What should Lie do next?
    13·2 answers
  • Change 8.75 to a fraction
    8·2 answers
  • Please help and explain!! Will give medal!
    13·1 answer
  • Andrea paid $60.75 for 9 sandwiches. Each sandwich costs the same amount. Use the drop down menus to write an equation for the p
    6·1 answer
  • Solve the following permutation. 6P3
    12·1 answer
  • Which polynomial best represents the expression
    8·2 answers
  • What is the amplitude of y = -8sin(3x)?
    10·2 answers
  • Lupita bought 7 pounds of pretzels at a local wholesaler for $16.80. Her friend Charles bought 5 pounds of pretzels at the super
    5·1 answer
  • Find slope <br> 11x - 6y = -36
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!