Ask question

Ask question

All categories

2 years ago

12

Which is the graph of f (x) = f (one-half) Superscript x? On a coordinate plane, an exponential decay function decreases from qu

adrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 4) and goes through (1, 1).

2 answers:

devlian [24]2 years ago

8 0

Answer:

answer is B. :)

Tema [17]2 years ago

7 0

Answer:

B

Step-by-step explanation:

You might be interested in

Help help help help help

e-lub [12.9K]

Answer: E: 100%

Step-by-step explanation:

If the class average is currently 70% and she wants to increase it by 10% every week for 3 weeks, 10×3=30% and 70+30= 100%.

PS- It would mean the world to me if you could mark me brainliest!

I am not a professional, I am simply using prior knowledge!

7 0

2 years ago

I really need help i i put a picture up but this thing do´s not let me post it with out a question ?

kobusy [5.1K]

Answer:

Step-by-step explanation:

$y=-x^{2} -5x-6$

$y=-(x^2+5x+6)$

$y=-(x+3)(x+2)$

Set each factors equal to zero.

$(x+3)=0 , x=-3$

$x+2=0 , x=-2$

The x-int is

$(-2,0)$

4 0

2 years ago

a woman is 10 times as old as her daughter. In 8 years she will be 4 times as old as her daughter. How okd is her mother now?

Bond [772]

Answer:

48 yr. old

Step-by-step explanation:

Assume daughter is 4 and mom is 10 times her age, so mom is 40.

10 (woman) * 4 (daughter's age) = 40 yr. old mom

Present day...

40 (yr old mom) + 8 (yrs later) = 48 yr. old mom today

4 (yr old daughter) + 8 (yrs later) = 12 yr. old daughter today

So, if mom is 4 times as her daughter's age today...

48 (yr. old mom) / 12 (yr. old daughter) = 4

5 0

2 years ago

Solve for the unknown value <br> X/0.45=0.16/1.2

tekilochka [14]

Step-by-step explanation:

please mark me as brainlest

8 0

2 years ago

Find the exact value of sin(7pi/8)

suter [353]

Answer:2.74889357189

Step-by-step explanation:

3 0

2 years ago