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andreev551 [17]

3 years ago

12

Which shows the commutative property?

2 answers:

Nana76 [90]3 years ago

7 0

A and B. Hope this helps

sammy [17]3 years ago

7 0

The answer to the problem is A

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Pablo graphs a system of equations. One equation is quadratic and the other equation is linear. What is the greatest number of p

Nady [450]

For this case we have the following type of equations:
Quadratic equation:
$y = ax ^ 2 + bx + c
$
Linear equation:
$y = mx + b
$
We observe that when equating the equations we have:
$ax ^ 2 + bx + c = mx + b
$
Rewriting we have:
$ax ^ 2 + (b-m) x + (c-b) = 0
$
We obtain a polynomial of second degree, therefore, the maximum number of solutions that we can obtain is 2.
Answer:
The greatest number of possible solutions to this system is:
c.2

7 0

3 years ago

Read 2 more answers

What is the volume of the cube if the side length is 40cm

swat32

Answer:

The formula to find the volume of a cube : s^3 so

S=40 cm

Now

by the formula,

40^3

64000

7 0

2 years ago

Add: (-3p6 + 5) + 9p6

timama [110]

Answer:

6p^6+ 5

Step-by-step explanation:

Step by step solution :

Step 1 :

Equation at the end of step 1 :

((0 - (3 • (p6))) + 5) + 32p6

Step 2 :

Equation at the end of step 2 :

((0 - 3p6) + 5) + 32p6

Step 3 :

Trying to factor as a Sum of Cubes :

3.1 Factoring: 6p6+5

4 0

3 years ago

Charlotte completed 12 pages of her 18-page report. What percent has she completed thus far?

Mashutka [201]

Answer:

Charlotte has 23 of her book left to read. She can read 29 of it each day.

Step-by-step explanation:

5 0

3 years ago

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A city averages 14 hours of daylight in June (the longest days) and 10 in December (the shortest days). Assume that the number o

UNO [17]

The equation is given as

$y = 12 sin (6t - \pi /2) + 2$

<h3>The Amplitude </h3>

The Amplitude can be calculated as

$amplitude = \frac{max + min}{2}\\ amplitude = \frac{10+14}{2} = 12$

<h3>The Vertical Shift</h3>

The vertical shift is the average difference between the maximum and minimum.

$Vertical Shift = \frac{Max - Min}{2} = \frac{14-10}{2} = 2$

For b value

The Time Period will be twice the distance between max and min.

$time period = \frac{2\pi }{b} \\time period = 2 * distance between max and min\\b = \frac{2\pi }{2}*\frac{1}{b} = \frac{\pi }{6}$

<h3>The Period</h3>

The period is calculated as

$T = \frac{2\pi }{b} \\T = \frac{2\pi }{\frac{\pi }{b} } = 12$

The equation is given as

$y = 12 sin (6t - \pi /2) + 2$

Learn more on time period and amplitude here;

brainly.com/question/15531840

8 0

2 years ago