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
Dominik [7]
2 years ago
13

Evaluate the function

Mathematics
1 answer:
fenix001 [56]2 years ago
8 0

Answer:

-36

Step-by-step explanation:

use the given functions to set up the equation, and simplify it.  

You might be interested in
Solve for the given length. The length of a rectangle is 3m longer than its width. The area of the rectangle is 154^2. What is t
Andre45 [30]
If the length of a rectangle is 3m longer than its width, then:
L=W+3
Is the area really 154^2? Or is it 154m^2? If yes, then:
A=LW
154=(W+3)(W)
154=(W^2+3W)
0=W^2+3W-154
0=(W-11)(W+14)
This means either (W-11) or (W+14) is equal to zero so:
W=11 and W=-14
To find out let's substitute the numbers:
154=(11+3)(11)
154=154
Therefore, the width of the rectangle is 11m
7 0
3 years ago
Read 2 more answers
2 point) what is the height of a d-heap that contains n elements? the height should be a function of n and
belka [17]
Assuming a d-heap means the order of the tree representing the heap is d.
Most of the computer applications use binary trees, so they are 2-heaps.

A heap is a complete tree where each level is filled (complete) except the last one (leaves) which may or may not be filled.

The height of the heap is the number of levels.  Hence the height of a binary tree is Ceiling(log_2(n)), for example, for 48 elements, log_2(48)=5.58.
Ceiling(5.58)=6.  Thus a binary tree of 6 levels contains from 2^5+1=33 to 2^6=64 elements, and 48 is one of the possibilities.  So the height of a binary-heap with 48 elements is 6.

Similarly, for a d-heap, the height is ceiling(log_d(n)).



6 0
3 years ago
Can someone please help
vredina [299]
Correct answer is A

Would appreciate brainliest answer :)
4 0
2 years ago
11. 8 cars are in the parking lot. Then 6 more cars come. How many cars are there now? 12.stretch your thinking. Look at the sto
Sholpan [36]

Answer:

#11 : 14 cars

#12 : 8+6+4=18

Step-by-step explanation:

8 0
3 years ago
Correct answers only please!
irina1246 [14]

Answer:

  C. 67 mph

Step-by-step explanation:

The speedometer reports speed based on the number of revolutions the tire makes in a given time period. If the motorcycle travels 28/25 times as far on each revolution, its speed is 28/25 times as great.

  (28/25)(60 mph) = 67.2 mph ≈ 67 mph

_____

The distance traveled is proportional to the circumference of the tire, which is proportional to the diameter. Hence, actual speed for a given speedometer reading is proportional to the diameter of the tire.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Question 5^ Need help ... ASAP ... your help is really appreciated ...
    5·1 answer
  • Suppose that an individual has a body fat percentage of 18.9% and weighs 128 pounds. How many pounds of his weight is made up of
    5·1 answer
  • How do I find the slope of the line containing the two points (9,0) and (-5,6)
    6·1 answer
  • Write y=(- 3/4)x+3 in standard form using intregers
    9·1 answer
  • Please helppppppppppppp
    13·1 answer
  • Alice, Bryan and Cindy share the cost of renting an apartment in the ratio
    7·1 answer
  • In standard notation 208.06 is written as
    15·1 answer
  • Please help me with this.
    6·2 answers
  • Hey can anyone please help me with these t questions asap?
    6·2 answers
  • Given g(x) = (x - 3)2 and h(x) = 2x + 1, which of the following is (g.h)(5)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!