PLZ HURRY 30 POINTS!!!!!!

Anna [14]

He was thinking of 23
I’ve attached my work on how I got it....
You do the opposite sign of what is given
Hope it helps!!

5 0

3 years ago

I NEED HELP PLEASE <br> SO CONFUSED<br> EXTRA POINtS

Nana76 [90]

Hey,

The answer is: B

Hope it helps!

7 0

3 years ago

Read 2 more answers

If f(x)=x+1 and g (x)=2x^2-2x-1 what is (gof)(x)

BlackZzzverrR [31]

Answer:

e

f

∘

g

(

x

)

=

2

x

2

−

4

x

−

3

And

g

∘

f

(

x

)

=

(

2

x

−

3

)

(

2

x

−

5

)

Step-by-step explanation: f

(

x

)

=

2

x

−

3

g

(

x

)

=

x

2

−

2

x

=

f

(

g

(

x

)

=

f

(

x

2

−

2

x

)

=

2

(

x

2

−

2

x

)

−

3

=

2

x

2

−

4

x

−

3

g

∘

f

(

x

)

=

g

(

f

(

x

)

=

g

(

2

x

−

3

)

=

(

2

x

−

3

)

2

−

2

(

2

x

−

3

)

=

(

2

x

−

3

)

(

2

x

−

3

−

2

)

=

(

2

x

−

3

)

(

2

x

−

5

)

f

∘

g

(

x

)

≠

g

∘

f

(

x

)

3 0

2 years ago

Read 2 more answers

A catering service offers 7 appetizers, 12 main courses, and 6 desserts. A banquet chairperson is to select 5 appetizers, 6 main

RideAnS [48]

I believe the answer is 127

3 0

3 years ago

The sales tax rate in New York City is 8.4%. Find the tax charged on a purchase of $288, and the total cost.

prisoha [69]

Tax 24.19 total 312.19

6 0

3 years ago