2 years ago

Which are characteristics of the graph of the function f(x) = (x + 1)2 + 2? Check all that apply

Mathematics

1 answer:

Nadya [2.5K]2 years ago

4 0

Answer:

A. the domain is all real numbers. and

B.the y-intercept is 3

You might be interested in

Given f(x)=x^2+5 and g(x)=2x^3-1 find (f/g)(-3)

AlekseyPX

For this case we have the following functions:

$f (x) = x ^ 2 + 5\\g (x) = 2x ^ 3-1$

By definition of composition of functions we have:

$(f / g) (x) = \frac {f (x)} {g (x)}$

Then substituting:

$f (-3) = (- 3) ^ 2 + 5 = 9 + 5 = 14\\g (-3) = 2 (-3) ^ 3-1 = 2 (-27) -1 = -54-1 = -55$

So:

$(f / g) (- 3) = \frac {14} {- 55} = - 0.25$

Answer:

$(f / g) (- 3) = \frac {14} {- 55} = - 0.25$

7 0

2 years ago

A group of 18 people ordered soup and sandwiches for lunch. Each person in the group had either one soup or one sandwich. The sa

IceJOKER [234]

Check it out .....

hope it helps...if any trouble occurs ...punch it on face.....haha kidding.....feel free to ask me

7 0

2 years ago

Sandra notices a fourth racer called the Whirlwind. Its poster says it covers 1232 yards in 180 seconds. She wants to compare th

Daniel [21]

Answer:

6.8yards/seconds

Step-by-step explanation:

Speed = Distance/Time

Given the following

Distance covered = 1232 yards

Time taken = 180 seconds

Substitute to get the speed

Speed = 1232/180

Speed = 6.84

Hence whirlwind's speed in yards per seconds to the nearest tenth is 6.8yards/seconds

4 0

2 years ago

Javier participated in a local hot dog-eating contest. The graph below shows the number of hot dogs he ate. What is Javier's ave

Elina [12.6K]

D, 1 minute 7 hotdogs are aten

8 0

2 years ago

Read 2 more answers

Amelia made 3 1/3 pounds of trail mix. If she puts 2/3 of a pound into each bag, how many bags can Amelia fill? Write your answe

Neporo4naja [7]

Answer:

Step-by-step explanation:

Because ⅔ goes into 3 ⅓ 6 times.

7 0

2 years ago