Consider the quadratic function f (x)= x2-5x+6

Answers

Answer 1

Answer: a is the coefficient of x² and is 1
b is the coefficient of x and is -5
c is the term without x and is 6

Answer 2

Answer: a=1 b=-5 and c=6 its easy

Related Questions

A politician wants to distribute campaign flyers to 8000 homes in his district. The color flyers cost him $0.08 each, and the black and white flyers cost $0.05 each. He has $500 to spend on printing. What is the maximum number of color flyers he can buy (and still deliver flyers to all 8000 homes)?
Determine the remainder when (5x3 + 49x2 + 74x + 6) is divided by (x + 8).
Between which two consecutive integers does lie?A. 10 and 11 B. 11 and 12 C. 12 and 13 D. 133 and 135
Consider the function represented by the equation 1/2j+1/4K=3 which shows the equation written in function notation with k as the independent variable
If C lies between A and B on AB¯¯¯¯¯¯, then AC + CB = AB. Choose the option you can logically conclude about AB¯¯¯¯¯¯. AB is a line segment. Point C is on the line segment AB. The distance between point A and C is five point five and the distance between point C and B is five point two. A. AB = 2(AC) B. AB = 11 C. AB = 10.7 D. none of the above

Help me find p.....

Answers

Answer: p = 120 degrees

Step-by-step explanation:

Figure a shows a pentagon. The sum of interior angles in a pentagon is equal to 540 degrees.

1. Subtract the known numerical angle

540 - 60 = 480

All of the remaining angles (represented by the variable p) are equal to one another. Therefore, we can use the expression 4p = 480 to find the value of p.

2. Evaluate the equation to find the value of p.

4p = 480

p = 120

An item is purchased for a wholesale price of $48 and will be sold at a 55 percent markup. Which expression should be used to find the amount of the markup?

Answers

Answer:

The answer is 48(0.55) x 48

Answer:

The answer is 48(0.55) x 48

Step-by-step explanation:

wholesale $48 and sold at 55% which is the same as 0.55 then multiply wholesale by percent

The perimeter of a rectangle is 30 cm. The width of the rectangle is 7 cmWhat is the area of the rectangle?

A) 56 cm

B) 49 cm

C) 14 cm

Answers

Let's say the length of the rectangle is L.

We have P= (L+W)*2
⇒ 30 cm= (L+ 7 cm)*2
⇒ L+ 7 cm= 15 cm
⇒ L= 8 cm.

S= L*W= 8 cm* 7 cm= 56 cm^2.

The answer is A) 56 cm^2.

Hope this helps~

perimeter = 2(l+w)
30 = 2(l+7)
30 = 2l + 14
30 - 14 = 2l
16 = 2l
8 = l

l = 8
w = 7

area = l x w = 8 x 7 = 56 cm²

A bathtub can hold a maximum of 50 gallons of water. Water can be drained out of the tub at a rate of 2 gallons per minute. If the tub is initially completely filled by a faucet at a rate of 1 gallon per minute, how long will it take to drain the full tub if the drain is opened but the faucet is kept on?

Answers

Answer:

50 minutes

Step-by-step explanation:

Given,

Water can be drained out of the tub at a rate of 2 gallons per minute,

So, the drained water in 1 minute = 2 gallon,

That is, change in 1 minute = -2 gallon

( negative sign shows losing water)

Also, it is filled by a faucet at a rate of 1 gallon per minute,

So, the filled water in 1 minute = 1 gallon,

That is, change in 1 minute = + 1 gallon

( Positive sign shows additional water ),

Thus, total change in 1 minute = -2 + 1 = -1 gallon,

Let x be the time after which the bathtub will be emptied completely,

Total change in x minutes = -x gallon,

Bathtub will be emptied, if,

Initial volume of water + total change in water = 0

50 - x = 0 ( given volume of tub is 50 gallon )

$\implies x = 50$

Hence, it will take 50 minutes to drain the full tub.

Simplify the given equation. 5x + 2(x - 3) = -2(x - 1)

Answers

on the left side, distribute the 2 to x and -3 so the left side should look like 5x+2x-6.

on the right, distribute the -2 to x and -1 so the right side should look like -2x+2.

combine like terms on the left to get 7x-6=-2x+2

add -2x from the right side to the left side to make the equation 9x-6=2 now it's a two step equation.
add 6 to 2 to get 9x=8. divide by 9 and x=8/9.

PLEASE HELP!!!!

Consider the relationship between the place values of the 4s in this number. 444.44 Choose all answers that are correct.

A.

The 4 in the hundredths place is 10 times the value of the 4 in the tenths place.

B.

The 4 in the tens place is 10 times the value of the 4 in the ones place.

C.

The 4 in the hundredths place is times the value of the 4 in the tenths place.

D.

The 4 in the hundreds place is times the value of the 4 in the tens place.

Answers

Let's review all the answers that it could be.
A. The hundredths place is 10 times smaller than the tenths place, so the answer cannot be A.

B. This one makes sense, 10 is 10 times greater than 1 so the answer should be B, but let's just check the others to be sure.

C. This is the same as answer A. Hundredths is actually smaller than tenths, so the answer cannot be C.

D. This one does not give adequate information.

I believe the answer is B.The 4 in the tens place is 10 times the value of the 4 in the ones place.