All categories

3 years ago

Help fast please ! Match the graph go one of the exponential functions

Mathematics

1 answer:

lara [203]3 years ago

3 0

Answer:

$f(x)=(\frac{1}{4} )^{x} +4$

Step-by-step explanation:

The way I did this was I noticed that the graph had a y-intercept of 4 and the only exponential function that had a y-intercept of 4 was $f(x)=(\frac{1}{4} )^{x} +4$

You might be interested in

What is the radius of a circle in which a 30 degrees arc is 2 inches long

igomit [66]

arc length = pi /180 * angle in degree * radius

2 = pi/180 * 30 *r

2 = pi/6 *r

multiply by 6/pi

12/pi =r

3.819718634 =r

Answer: r =3.82 inches

6 0

3 years ago

Correct answer= MARKED BRAINLIEST

Alexandra [31]

Answer: the answer would be 24 = m

Step-by-step explanation:

I got that answer be dividing both 2.5 and 15 and figured out that 1 hour equals 6 mile so that would make it so that it is 24

8 0

3 years ago

Read 2 more answers

Im trying to figure out how to do this 3t-7=5t,then 6t= i want to know how they get the answer -21

enyata [817]

3t-7=5t
-7=2t |•3
-21=6t

3 0

4 years ago

Read 2 more answers

Someone please help

svp [43]

Answer:

I got 25z^2−15z+2

Step-by-step explanation:

But if the answer shown is the correct answer, I think your computer read wrong, because those answers are the exact same :/

7 0

3 years ago

Read 2 more answers

Until 2014, the mass of a kilogram was defined as exactly equal to the mass of a special

emmainna [20.7K]

Step-by-step explanation:

We have,

Diameter of cylinder, d = 39.2 mm

Radius, r = 19.6 cm

Height of the cylinder, h = 39.2 mm

It is required to find the surface area of this cylinder. The formula of the surface area of cylinder is given by :

$S=2\pi rh+2\pi r^2\\\\S=2\pi r(h+r)$

Putting all values we get :

$S=2\times\dfrac{22}{7}\times19.6\cdot(39.2+19.6)\\\\S=7244.16\ mm^2$

7 0

3 years ago