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
Andru [333]
3 years ago
6

Suppose r(x) and t(x) are two functions with the same domain, and let h(x)=r(x)+t(x).

Mathematics
1 answer:
Sphinxa [80]3 years ago
4 0

Answer:

If the maximum of function r(x) and t(x) occur at the same point c in domain P = max(r(x)+t(x)) = M+N

In general P  ≤  M+N

Step-by-step explanation:

If the maximum of function r(x) and t(x) occur at the same point c in domain then M=r(c) and N=t(c) So in this case P = max(r(x)+t(x)) = M+N

In general P  ≤  M+N

by definition of maximum  

r(x)≤M,t(x)≤N   for all x in domain

=>  r(x)+t(x)≤M+N   for all x in domain

=> max(r(x)+t(x)) <= M+N

=> P  ≤  M+N

Thus we get in general the relationship is P  ≤  M+N

You might be interested in
This is about the cone formula. If you don't know it, please don't answer. If you do, PLEASE ANSWER.
lions [1.4K]

9514 1404 393

Answer:

  (b)  10.5 in

Step-by-step explanation:

The formula for the volume of a cone is ...

  V = 1/3πr²h . . . . . . for radius r and height h

Then the height is ...

  h = 3V/(πr²)

Your cone has a volume V = 199 in³ and radius r = 4.25 in, so the height is ...

  h = 3(199 in³)/(π(4.25 in)²) ≈ 10.52 in

The height of the cone is about 10.5 inches.

6 0
3 years ago
Please help me, as soon as possible!!
Paladinen [302]
1. irrational
2. irrational
3. rational
4. rational
5. rational
6 0
3 years ago
HELP ME IN 3 AND 4 PLEASEEEEE
stiks02 [169]

Answer:

3= 60 degrees

Step-by-step explanation:

Triangle= 180 degrees

60 degrees + 60 degrees = 120 degrees

180 degrees - 120 degrees = 60 degrees

8 0
3 years ago
Debra bought a desk on sale for $402. This price was 33% less than the original price. What was the original price?
weqwewe [10]

First, we need to find 33% of $402. (132.66)

Now since it's 33% less than before, we need to add how much the price was reduced by.

402+132.66= 534.66

The original price was $534.66

3 0
3 years ago
PLS HELP!!! THIS IS ALGEBRA 1
OLga [1]

Answer:

It's answer C, as in the numbers below goes below the dividing point

4 0
3 years ago
Other questions:
  • The base is 9.2 cm and the height is twice the length
    9·1 answer
  • Help solve x for this
    11·2 answers
  • Which expression will you generate if you combine the like terms in 5x + 6x + y + y + 3y + 4 + 6 + 2?
    8·2 answers
  • A function is defined as a relation for which each x-value has exactly one corresponding y-value. The graph of a function, f(x)
    15·1 answer
  • The expression 3+(2+n) is equivalent to?
    10·1 answer
  • What is the sum of the given polynomials in standard from? (x^2 -3x) + (-2x^2+5x-3)
    15·1 answer
  • If the ratio of the diameter of two circles is5: what is the ration of their circumferences
    15·1 answer
  • A leather store performs an observational survey of women walking through a mall. There were 30 women that walked by in an hour.
    11·2 answers
  • Find the area of the shaded region.
    9·1 answer
  • HELP!!! WHich of the following is the graph of x^2 &gt; 9?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!