Answer:
step below and graph
Step-by-step explanation:
y intercept: x=0 y = (-1/18) * 3 * (-3) * (-4) = - 2
y = -1/18 * (x³ - 4x² - 9x +36) ... leading coefficient: (-1/18 x³) -1/18
highest degree:( x³) 3
Four sixths. You have to make sure the denominators are equal, so since 6 is the greater denominator then that is the denominator we’ll use especially since three is a factor of 6. Multiply the three by 2 to get 6, and then multiply the numerator by the same number, 2, and you’ll get two sixths as your answer. Then, add two sixths plus two sixths to get four sixths which can be simplified to two thirds.
Hey there!
To find out the answer you have to DIVIDE the number of pies (which is 10) from the number of people (5) because if we do any other operations your result would be way too big or too small to make it equal amounts for each person.
EQUATION:
≈ 10 ÷ 5
CONVERSION of EQUATION:
≈ 10/5
ANOTHER CONVERSION of EQUATION:
≈ 10 ÷ 5 / 5 ÷ 5
SOLVING:
≈ 2/1
SIMPLIFICATION:
≈ 2 ÷ 1
YOUR RESULT: 2
Therefore, your answer is: 2
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Answer:
<em>a) She started walking back</em>
<em>b) 0.13 km/min</em>
Step-by-step explanation:
The graph shows the distance traveled by Jo. She starts her journey (t=0) at a distance of 0 Km since the graph passes through the origin (0,0).
a) Ten minutes later she is at a distance of 1 km from the starting point and then the distance starts to drop. This means that at t=10 minutes, she started walking back.
b) To calculate the speed for the last 30 minutes of journey, we find the slope of the line. Select the points (30,0) and (60,4).
If a given line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:
Substituting:
v=0.13 km/min
Answer:
Step-by-step explanation:
<u>The mean number of siblings:</u>
- (0*5 + 1*10 + 2*8 + 3*2 + 4*1 + 5*1)/(5 + 10 + 8 + 2 + 1 + 1) =
- 41 /27 =
- 1.52 (rounded)