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2 years ago

Dimensions: x by 3x by x3

2 answers:

7 0

Box's 1 volume will be a monomial
box's 2 volume will be a binomial
The reasoning is because box 1's volume is model by a monomial times a monomial, so it will be a monomial.
Box 2's volume is modeled by a monomial times a binomial, so it will be a binomial

docker41 [41]2 years ago

3 0

Box #1:
Dimensions are x, 3x, and x³.
Base area, A = x*(3x) = 3x².
Volume, V = (3x²)*(x³) = 3x⁵.
The volume is a 5-th order polynomial. It has only one term, which is the leading term.

Box #2:
Dimensions are x, (4x-1), and x³.
Base area, A = x*(4x-1) = 4x² - x.
Volume, V = (4x² - x)*(x³) = 4x⁵ - x⁴.
The volume is a 5-th order polynomial. It has two terms.
It could be written as
V(x) = 4x⁵ - x⁴ + 0x³ + 0x² + 0x¹ + 0x⁰.
Only terms involving x⁵ and x⁴ have non-zero coefficients.

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a total of 17100 seats are still available for the next hockey game.if 62% of the tickets are sold how many seats are in the are

BartSMP [9]

If 62% of the seats are sold;

100-62= 38% seats still available.

17100=38% seats available

17100/38= seats in 1%
450 seats

In 100%,
450×100=450000 seats total.

Hope I helped :)

3 0

2 years ago

The graph represents the function where electricity usage in kilowatts per hour of a clock radio varies directly with the number

geniusboy [140]

Answer:

Reasonable estimation for constant of variation is 0.25 kWh per day.

Step-by-step explanation:

We are given the following information in the question:

The graph represents the function where electricity usage.

Electricity usage in kilowatts per hour of a clock radio varies directly with the number of days.
The x-axis shows the number of days and usage in kilo-watt per hour is showed on the y-axis.
Some coordinates of the graph are: (0,0), (2,0.5) and (6,1.5)

Formula for constant of variation:

$\displaystyle\frac{y_2-y_1}{x_2-x_1}$

Putting the values from the coordinates (2,0.5) and (6,1.5), we get:

$\displaystyle\frac{1.5-0.5}{6-2} = \frac{1}{4} = 0.25\text{ kilowatt-hours per day}$

Hence, reasonable estimation for constant of variation is 0.25 kWh per day.

7 0

2 years ago

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Three pounds of squid can be purchased at the market for $18. Determine the equation and represent the function that defines the

olga_2 [115]

From the information given,

3 pounds = $18

Therefore, 1 pound = 18/3 = $6 (this can be treated as a constant of proportionality) such that,

Cost,C = 6*Weight, W (pounds)

Equation;

C = 6W, where C = Cost in $, and W = Weight in pounds.

7 0

2 years ago

Solve the system of inequalities: y + 2x > 3 and y 3.5x − 5 The first inequality, y + 2x > 3, is in slope-intercept form.

BabaBlast [244]

The first inequality, y + 2x > 3, is y>-2x+3 in slope-intercept form.
The first inequality, y + 2x > 3, has a dashed boundary line.
The second inequality, y 3.5x − 5, has a solid boundary line.
Both inequalities have a solution set that is shaded above their boundary lines.
1, 5 is a point in the solution set of the system of inequalities.

7 0

2 years ago

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PLEASE HELP ME ASAP !!! JUST ANSWER ONE OR BOTH PLEASE HELP!!

Sliva [168]

Use equation $A=P(1-r)^{t}$

Question 1: Need to find A:
$A=370,000(1-0.043)^{11} =228157.$

Question 2: Need to find t, use LOGARITHM:
$1-r=1-0.0106=0.9894 \\ log( \frac{A}{P})=tlog(0.9894)$
A=35000
P=49339
$\frac{A}{P}=0.7093779769 \\ \frac{log(0.7093...)}{log(0.9894} =t$
$32.221104307=t=32years.$
So 2010+32 = 2042.

8 0

2 years ago

Read 2 more answers