2 years ago

What is the axis of symmetry for the function f(x)=7-4x+x2? X=-3 x = -2 x = 2 x= 3

Mathematics

2 answers:

Vilka [71]2 years ago

6 0

Answer: it’s C.) X= 2

Step-by-step explanation:

jok3333 [9.3K]2 years ago

3 0

Answer:

x = 2

Step-by-step explanation:

C on edg 2020

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2. Find the Unit price per can if it cots $3 for 6 cans of sodas. Round To the nearest hundredths. $0.5 per can $0.6 per can

Sav [38]

Hey there! I'm happy to help!

We see that it costs $3 for 6 cans of sodas. We want to find how much it costs for 1 can of soda. To do this, we simply divide by 6!

3/6=0.5

The unit price per can is $0.5 per can.

Have a wonderful day! :D

5 0

2 years ago

Virginia tossed a coin and it landed heads up three times in a row. What is the probability that this same coin will land heads

Savatey [412]

0 times is the answer

6 0

3 years ago

In an airplane 35% of the passengers are children they’re 140 children on the airplane how many passengers are on the airplane

Angelina_Jolie [31]

Answer:

there are 49 passengers

Step-by-step explanation: 35%=0.35

0.35*140= 49

3 0

2 years ago

How do you solve this step by step?

mestny [16]

Answer:

$x = 9$

Step-by-step explanation:

$3x - 5x + 8x = 4x + 18$

$- 2x + 8x = 4x + 18$

$6x = 4x + 18$

$2x = 18$

$x = 9$

8 0

2 years ago

Evaluate a + b for a = 12 and b = 6.

den301095 [7]

Answer:

Here,

a= 12

b = 6

Then,

a+b

= 12 + 6

= 18

.°. 18 is the solution

3 0

3 years ago

Read 2 more answers