All categories

3 years ago

Which is the graph of f(x) = 4^x

Mathematics

2 answers:

larisa [96]3 years ago

5 0

Answer:

it C

Step-by-step explanation:

UkoKoshka [18]3 years ago

5 0

Answer:

left

Step-by-step explanation:

well power never cross x-axis and right side always higher

You might be interested in

the lightest zoo resident is a leaf cutter ant at 5 micrograms. the heaviest is a giraffe weighing 1,000 kilograms. about how ma

Kay [80]

200 times. Because 1000 divided of 5 is 200. You could divide it using the algorithm.

8 0

2 years ago

Read 2 more answers

How many ounces in 2 pints

Elis [28]

Answer:

32 US Fluid Ounces

More Details would be nice though if i'm incorrect.

6 0

2 years ago

Read 2 more answers

Find the slope of the line that passes through (2, 7) and (8, 8).

stellarik [79]

Answer:

m = 1 / 4

Step-by-step explanation:

m = y2-y1 / x2-x1

m = 8-7 / 8-2

m = 1 / 4

8 0

2 years ago

Read 2 more answers

ank A contains 80 gallons of water in which 20 pounds of salt has been dissolved. Tank B contains30 gallons of water in which 5

adell [148]

Answer:

$\frac{dx}{dt}=2-\frac{3}{40}x+\frac{y}{15}$

$\frac{dy}{dt}=\frac{3}{40}x-\frac{y}{5}$

x(0)=20,y(0)=5

Step-by-step explanation:

We are given that

Tank A contains water=80 gallons

x(0)=20,y(0)=5

Tank B contains water=30 gallons

Rate=4 gallon/min

Concentration of salt is pumped into tank=0.5 pound /gallon of water

Solution pumped from tank A to tank B at the rate=6 gallons/min

Solution pumped from tank B to tank A at the rate=2gallon/min

Solution from tank B is pumped out of the system at the rate=4 gallon/min

We have to find the DE at time t

For x

Rate in= $0.5\times 4+y(t)/30\times 2$

Rate in= $2+y/15$

Rate out= $x/80\times 6$

Rate out=3x/40[/tex]

$\frac{dx}{dt}=$ Rate in-Rate out

$\frac{dx}{dt}=2+y/15-3x/40$

$\frac{dx}{dt}=2-\frac{3}{40}x+\frac{y}{15}$

For y

Rate in= $x/80\times 6$

Rate in=3/40x

Rate out= $y/30\times (4+2)$

Rate out=y/5

$\frac{dy}{dt}=$ Rate in-Rate out

$\frac{dy}{dt}=\frac{3}{40}x-\frac{y}{5}$

8 0

2 years ago

Brooke bought 5 plates for $44. If the price of the plates is always the same, which represents the total cost, y, of buying any

Alex73 [517]

Answer:

y = 8.8 x is correct

Step-by-step explanation:

I took the test and I have links to prove it, but not posting them here because it violates and may be reported.

7 0

2 years ago