Given f(x) = ax2+ bx + c, where a = 1and b = −6,determine the following: a. the line of symmetry b. whether its graph has a maximum or minimum

c. 65°

step-by-step explanation:

we are given a triangle with two known angles, 62° and 53°, while the third angle x is unknown and we are to find its value.

we know that the sum of angles in a triangle is equal to a total of 180 degrees. so we can write it as:

x + 62° + 53° = 180°

solving to find the value of x:

x = 180 - (62 + 53) = 65°

therefore, the value of x in this triangle is 65°.

  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  

c

step-by-step explanation:

i think because what else can be a sample of every member

sadsdda

step-by-step explanation: