How do yu find the answer

The thrill of riding a roller coaster is addictive, both for its users who take the ride, and for the designers and engineers

tester [12383]

The numerical variables in this scenario include:

A. Speed

D. GForce

E. Height

G. Duration

H. Numinversions

J. Length

In detail:

A method to distinguish quantitative from qualitative variables is assessing if mathematical calculations on these variables are relevant.

When it is applicable, it indicates a quantitative variable.

For instance, even though binary variables can be expressed as 0 and 1, they are still considered qualitative variables.

The numerical variables in this case are:

A. Speed

D. GForce

E. Height

G. Duration

H. Numinversions

J. Length

They will all be expressed in numerical terms where mathematical operations are meaningful.

6 0

1 month ago

The surface area S of a single-celled organism may be found by multiplying 4π times the square of the radius r of the cell. Expr

lawyer [12517]

Response:

$S(r)=4\pi r^2$ .

Step-by-step explanation:

It is established that the surface area S of a single-celled organism can be calculated by multiplying 4π by the square of the cell's radius r.

We need to portray S as a function of r.

Let r represent the radius of the cell and S(r) denote the surface area of the single-celled organism corresponding to radius r.

Based on the question,

$S(r)=4\pi \times r^2$

$S(r)=4\pi r^2$

Therefore, the required function is $S(r)=4\pi r^2$ .

5 0

1 month ago

El 1 de noviembre de 2005, la señora Rodgers invirtió $ 10,000 en un certificado de depósito a 10 años que pagaba interés a la t

babunello [11817]

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3 0

2 months ago

Write 1.653 x 10-4 as an ordinary number.

zzz [12365]

Answer:

1.4×10⁻⁵=0.000014

Step-by-step explanation:

Since the exponent of the 10 term is negative, shift the decimal point to the left by 5 positions;

1.4×10⁻⁵=0.000014

3 0

2 months ago