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
Amiraneli [1.4K]
3 years ago
5

Can you please solve a it is so important

Mathematics
1 answer:
cupoosta [38]3 years ago
7 0
F(x)=-x2+5n
g(x)=-2n+15
A(x)=|g(x)-f(x)|=|x2-7n+15|
x2-7n+15>0 for every x (1)
A(x)=x2-7n+15

(1):
x2-7n+15=(x-3.5)^2-12.25+15=(x-3.5)^2+2.75 > 0
because for every x: (x-3.5)^2>=0

answer: A(x)=x2-7n+15

You might be interested in
Please help me quickly!
Degger [83]

Answer:

√50

Step-by-step explanation:

Use Pythagorean Theorem: a^2+b^2=c^2

5^2+5^2=c^2

25+25=c^2

50=c^2

c=√50

3 0
3 years ago
Read 2 more answers
Start fraction two minus five x over negative three end fraction plus four less than negative x
Charra [1.4K]
2 - 5x
-------     + (-x - 4)
  -3
8 0
3 years ago
Susan ran 5 laps that are each 8/10 mile. How many miles did she run in all?
Levart [38]
8/10 = 0.8
0.8 x 5 =4
4 miles
5 0
3 years ago
Read 2 more answers
If you have any questions please ask away
rjkz [21]
Nicki minaj is a quebeebbenenene
7 0
3 years ago
Can someone please explain to me how to tell if a number it's prime or not
slavikrds [6]

Answer:

A prime number is a number that can only be divided by 1 and itself.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation is equivalent to the given equation ? x ^ 2 - 10x = 14
    10·1 answer
  • How do I solve this problem? i dont remembet how to
    13·1 answer
  • If a person walks 2.4 miles in 1.5 hours how far can you walk in three hours
    13·2 answers
  • Liam has about pounds of steak remaining after the cookout
    6·1 answer
  • Solve and express the solution set in simplest form. <br> 6x-1/5=3/1
    6·2 answers
  • Simplify: -3(4x - 5)
    13·1 answer
  • If PR = 4x – 2 and RS = 3x – 5, which expression represents PS?
    12·2 answers
  • U guys are very helpful &lt;3​
    9·2 answers
  • The x-intercept is the point on the x-axis where the line crosses it. The y-coordinate of the line's x-intercept is always zero.
    8·2 answers
  • Find the value of the expression (x2−4)3x when x = 5.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!