3 years ago

PLEASE HELP ME ON THIS

Mathematics

2 answers:

Jobisdone [24]3 years ago

7 0

G(x) = f(x) +5
= 4^x -6 +5
= 4^x -1

The 3rd selection is appropriate.

Verizon [17]3 years ago

4 0

F(x)=4^x-6
g(x)=f(x)+5
g(x)=(4^x-6)+5
g(x)=4^x-6+5
g(x)=4^x-1

Answer: Third option g(x)=4^x-1

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3/5 divided by 1/3 please say how you get that answer

kodGreya [7K]

3/4 divided by 1/5 = 3 3/4

Hope that helps :)

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3 years ago

With Big Phone Company, you pay $0.39 for the connection and $0.03 per minute

TEA [102]

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3 years ago

a quadratic equation has a discriminant of 12. which could be the equation? a.0 = –x2 8x 2 b.0 = 2x2 6x 3 c.0 = –x2 4x 1 d.0 = 4

Norma-Jean [14]

Answer:

Option b which is $2x^2+6x+3=0$

Step-by-step explanation:

We have been given the discriminant 12

We have to choose the equation which will satisfy the given discriminant.

We will consider all the given equation one by one

First we will take option a which is $-x^2+8x+2=0$

Discriminant from the equation we will find by the formula

$D=b^2-4ac$

Here, a=-1,b=8 and c=2 on substituting the values we will get

$D=8^2-4(-1)(2)=72$

Hence, option a is incorrect.

Now, we will consider option b which is $2x^2+6x+3=0$

Here, a=2,b=6 and c=3 on substituting the values we get

$D=(6)^2-4(2)(3)=12$

Hence, option b is correct

Therefore, option b is the required answer.

8 0

2 years ago

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Suppose the function f(t) = 95 cosine (StartFraction pi Over 10 EndFraction t) + 120 models the height of a seat on a Ferris whe

drek231 [11]

Answer:

im not 100% bit i think its 95ft

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is the range of the function f(x) = 12 − 3x for the domain {-4, -2, 0, 2, 4}?

Sphinxa [80]

Answer:

{24, 18, 12, 6, 0} is the range of the above function

Step-by-step explanation:

solution:

let, x= -4

f(-2) = 12-3*(-2)

= 12+12

=24

let,x= -2

f(-2) = 12-3*(-2)

=12+6

let,x =0

f(0)= 12-3*0

=12-0

=12

let,x=2

f(2) = 12-3*2

=12-6

let,x=4

f(4) = 12-3*4

=12-12

4 0

3 years ago