which polynomial function has a leading coefficient of 1 and roots (7 + 1) and (5-1) with multiplicity 1?
f(x) = (x + 7)(x - 1)(x + 5)(x + 1)
f(x) = (x – 7)(x - 1)(x - 5)(x + 1)
f(x) = (x -(7 - 1)(x – (5 + 1)(x – (7 + 1)(x - (5 - 1)
f(x) = (x + (7 - 1)(x + (5 + 1)(x + (7 + 1)(x + (5-)
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  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

mark brainliest!

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.