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
dedylja [7]
2 years ago
10

Will mark brainly :)

Mathematics
1 answer:
WARRIOR [948]2 years ago
7 0

Answer:

If is positive, then the parabola opens upward, so the function decreases on and increases on . But if is negative, then just the reverse

You might be interested in
Please help answer! I need to answer this in 2 mins
sp2606 [1]

Answer:

7.97625329815

8 0
2 years ago
Read 2 more answers
3 numbers are in arithmetic progression their sum is15 and their product is 80 determine the 3 numbers
Mashcka [7]

Answer:

2, 5, 8

Step-by-step explanation:

For starters, let us assume that the numbers are x-d, x, and x+d.

Where d is the common difference between terms.

This mean that we can say, from the question

x-d + x + x+d = 15

3x = 15,

x = 5,

This means that the terms are 5, 5-d and 5+d.

On the other hand,

(5-d) * 5 * (5+d) = 80

(5-d) * (5+d) = 80/5

(5-d) * (5+d) = 16

25 - d² = 16

d² = 9

d = + or - 3.

Finally, the three numbers will be 2, 5, and 8. On the flipside, their sum and product are 15 and 80.

6 0
2 years ago
What decimal is equivalent to 85%
mojhsa [17]

Answer:

0.85

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
9+ 13 + 17 + ...+ 457=
Readme [11.4K]

Answer:

418

Step-by-step explanation: 457-17-13-9=418

To double check: 418 + 17 + 13 + 9 = 457

6 0
3 years ago
Figure abcd is a parallelogram what are the measures of b and c
Over [174]

what is the question

5 0
2 years ago
Other questions:
  • Whay maked this statement true ?7-^2=?
    13·2 answers
  • I need help!!!!!!!!!!!!
    15·2 answers
  • 160 cm= mm<br> 250 m =. km
    11·2 answers
  • Which fraction is the reciprocal of 6 3/4
    9·1 answer
  • Consider the initial value problemy' + 3 y = 36 t, y(0) = 6.Take the Laplace transform of both sides of the given differential e
    9·1 answer
  • Solve the following problem.
    6·1 answer
  • Last month, there were 4 sunny days for every rainy day. If there were 30 days in the month, how many days were rainy? Explain y
    8·1 answer
  • The pic the pic this is it​
    6·2 answers
  • What is the answer to 2+2
    14·2 answers
  • An angle measures 85.8° less than the measure of its complementary angle. What is the measure of each angle?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!