All categories

3 years ago

53.98% of the area under the distribution curve lies to the left of it.

Mathematics

1 answer:

Sindrei [870]3 years ago

3 0

Answer:

54%

Step-by-step explanation:

You might be interested in

Algebra 2 (picture shown)

TEA [102]

Answer:

M(13)=14.3 gram

Step-by-step explanation:

Exponential Decay Function

The exponential function is used to model natural decaying processes, where the change is proportional to the actual quantity.

An exponential decaying function is expressed as:

$C(t)=C_o\cdot(1-r)^t$

Where:

C(t) is the actual value of the function at time t

Co is the initial value of C at t=0

r is the decaying rate, expressed in decimal

The element has an initial mass of Mo=970 grams, the decaying rate is r=27.7% = 0.277 per minute.

The equation of the model is:

$M(t)=M_o\cdot(1-r)^t$

$M(t)=970\cdot(1-0.277)^t$

Operating:

$M(t)=970\cdot 0.723^t$

After t=13 minutes the remaining mass is:

$M(13)=970\cdot 0.723^{13}$

Calculating:

M(13)=14.3 gram

4 0

3 years ago

Adding and subtracting functions g(t) = −3t^3 − 4t f (t) = 4t − 4 Find g(t) + f (t)

ElenaW [278]

I believe the answer is -27t - 4

7 0

3 years ago

PLEEEEEAAAASEEE HELPPPPPP simplify the polynomial 3a(6a^2-4ab^2)+8a^2b^2-2b^3

ZanzabumX [31]

Answer:

Simplified: -4a²b²+18a³-2b³

3a(6a²-4ab²)+8a²b²-2b³

Multiply 3a by 6a² and-4ab²

18a³-12a²b²+8a²b²-2b³

combine like terms (-12a²b² and 8a²b²)

-4a²b²+18a³-2b³

Hope this helps

7 0

2 years ago

How do I make a graph for three different credit card comparison offers

Andreas93 [3]

Do u need a table or graph if a graph is needed then it have to include customer satisfaction and popularity over time as with the offers included bar/line graph if u wanna go on popularity use a pie chart

4 0

3 years ago

Someone please help me

BigorU [14]

Answer:

104 I think

Step-by-step explanation:

8 x 14 divided by 2 is 56 so 6 x 8 = 48 and 48 + 56 = 104

4 0

3 years ago

Read 2 more answers