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
marusya05 [52]
3 years ago
14

Is it true that a continuous function that is never zero on an interval never changes sign on that​ interval? give reasons for y

our answer?
Mathematics
1 answer:
Elden [556K]3 years ago
7 0
<span>Yes it is true that a continuous function that is never zero on an interval never changes sign on that interval. This is because of ever important Intermediate Value Theorem.</span>
You might be interested in
1 to the 999999999999 power
Reil [10]

Answer:

1

Step-by-step explanation:

1 times anything equals the opisite number but in this case you are multiplying 1 by itself 999999999999 times and that equals 1

4 0
2 years ago
Is y=3x+5<br>-3x-y=9 perpendicular, parallel or neither<br>​
12345 [234]

Answer:

neither

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Jason solved the following equation to find the value for x.
Ainat [17]
Plug in 6.5 for x.
-8.5x-3.5x=-78
-8.5(6.5)-3.5(6.5)=-78
-55.25-22.75=-78
-78=-78
5 0
2 years ago
Find the area of this figure.
umka2103 [35]
Rectangle

l = 7.2 - 1.7 = 5.5 ft            b = 3.4 ft

Semicircle

r = 1.7 ft

Shaded region = area of rectangle + area of semicircle

= l x b + πr²/2

= 5.5 x 3.4 + 3.14 x 1.7 x 1.7 x 1/2

= 18.7 + 4.5373

= 23.2373 ft²
6 0
3 years ago
Can someone plz help :( I need help asap
erastovalidia [21]

Answer:

x=120, y=160. and is that u in ur pfp

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Jeremiah has already walked 8 kilometers this week, plus he plans to walk 1 kilometer
    7·1 answer
  • PLEASE PLEASE ANSWER
    13·2 answers
  • Harold is placing a mat of width w+4 around a 16 in. by 20. portrait. If Dan expression for the perimeter of the outer edge of t
    8·1 answer
  • Solve the systems of equation by substitution method.<br><br>2x+y=1<br>3x-y=4​
    13·1 answer
  • Consider the functions
    13·1 answer
  • Help with 1,2,3,4 image attached! Please explain ❤️ I will give thanks
    15·1 answer
  • Are simplified ratios written in units?
    5·1 answer
  • URGENT Q: A bicycle company produces y bicycles at a cost represented by the polynomial y² + 10y + 100,000. The revenue for y bi
    9·1 answer
  • Roenfeld Corp believes the following probability distribution exists for its stock. What is the coefficient of variation on the
    11·1 answer
  • What is an equation of the line perpendicular to y = -x -2 and through (-2, 4)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!