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
beks73 [17]
3 years ago
9

I need some help on this

Mathematics
1 answer:
Len [333]3 years ago
3 0

Answer:

Step-by-step explanation:

Point of intersections of the graph with x-axis are not clear.

Let these points are x = -a, -b and c

Therefore, function representing the graph will be,

f(x) = p(x + a)(x + b)(x - c)

Since, this graph crosses y-axis at (0, -6),

f(0) = p(0 + a)(0 + b)(0 - c) = -6

-pabc = -6

p = \frac{6}{abc}

Therefore, equation of the given function will be,

f(x) = \frac{6}{abc}(x+a)(x+b)(x-c)

You might be interested in
Please help me with this one too
lozanna [386]

Try B that’s what i got

4 0
3 years ago
The ages of commercial aircraft are normally distributed with a mean of 13.5 years and a standard deviation of 7.3 years. what p
Artist 52 [7]
Answer: The percent higher is 41.68%. If 49 planes were selected, 20 of them should be above 15 years.

To find the percent, we first need the z-score.

(15 - 13.5) / 7.3 = 0.21

Now, use a normal distribution table to find the percent above a score of 0.21. It will be 41.68%.

To find the number of 49 planes above this value, multiply 49 by 0.4168. You will have about 20.4 planes.
7 0
3 years ago
What is 1836837292 times 816282?
LiRa [457]

Answer:

The product is 1.4993772e+15.

Step-by-step explanation:

Thanks for the points! Brainliest? Thanks!

5 0
2 years ago
Read 2 more answers
What is the square root of 75m
umka2103 [35]

Answer:

the square root of 75 is either \sqrt75 or 8.66

Step-by-step explanation:

6 0
3 years ago
In a right triangle, the acute angles measure ×+15 and 2× degrees. What is the measure of the larger acute angle of the triangle
harkovskaia [24]

Sum of angles in a triangle is 180°


90 + (x + 15) + (2x) = 180

90 + x + 15 + 2x = 180

105 + 3x = 180

3x = 180 - 105

3x = 75

x = 75 ÷ 3

x = 25


Smaller angle = x + 15 = 25 + 15 = 40°

Larger angle = 2x = 2(25) = 50°


Answer: 50°


5 0
3 years ago
Other questions:
  • Every polynomial function of degree 3 with real coefficients has exactly three real zeros. choose the correct answer below. fals
    9·2 answers
  • The mass of Saturn is approximately 6 × 10^26 kg, while the mass of Mercury is approximately 3 × 10^23 kg. Which of the followin
    11·1 answer
  • Add using a number line. ​ −0.5 + (−1.7) ​
    6·2 answers
  • Compare using < or > 8.86_ 8.65​
    14·1 answer
  • The first five terms of a pattern are given below. 38, 41, 44, 47, 50.... Which expression can be used to determine the nth term
    11·1 answer
  • Find the difference. k k2 − 9k + 20 − 5 k2 − 9k + 20
    8·1 answer
  • Express the complex number in trigonometric form. <br><br> -6i
    9·1 answer
  • Question: <br> Find the Vertex<br> 3. y= x*2+ 18х - 75<br><br> a) (-6,9)<br> b) (9,-6)<br> c) (9,6)
    15·2 answers
  • Write an equation to find x by substituting.
    5·1 answer
  • Lisa cut out 36 paper snowflakes to decorate her room.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!