Part A: Create a fourth-degree polynomial in standard form. How do you know it is in standard form? (5 points) Part B: Solve. Show your work. (5 points) LaTeX: \left(-5x^2y^2\right)\left(12y^3\ri ght)-\left(15xy^2\right)\left(-4xy^ 3\right)( − 5 x 2 y 2 ) ( 12 y 3 ) − ( 15 x y 2 ) ( − 4 x y 3 )

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

answerim :

n

step-by-step explanation:

im not sure but my dad knows

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.