Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

$sqrt(y^(2)) zy {:[48=z(z+12)],[48=z^(2)+62 z],[0=z^(2)+12 z-408],[0=3.2)(z-15.2)],[(z=-3.2quad z=15.2]:} Find the diameter of o.O. A line that appears to be tangent is tangent. If your answer is not a whole number, round to the nearest tenth. 10. 11. 12. 12.5 0=36 0=8.$

$\sqrt{y^{2}}$ $zy$ \left\{\begin{array}{l}48=z(z+12)\48=z^{2}+62z\0=z^{2}+12z-408\0=3.2)(z-15.2)\$z=-3.2\quad z=15.2\end{array}\right. Find the diameter of o.O. A line that appears to be tangent is tangent. If your answer is not a whole number, round to the nearest tenth. $10.$ $11.$ $12.$ $12.5$ $0=36$ $0=8.$

View step-by-step help

View step-by-step help

Area of quadrilaterals and triangles: word problems

Full solution

Q.

\sqrt{y^{2}}

zy

\left\{\begin{array}{l}48=z(z+12)\48=z^{2}+62z\0=z^{2}+12z-408\0=3.2)(z-15.2)\$z=-3.2\quad z=15.2\end{array}\right. Find the diameter of o.O. A line that appears to be tangent is tangent. If your answer is not a whole number, round to the nearest tenth.

10.

11.

12.

12.5

0=36

0=8.

Calculate rolls needed: Calculate the number of rolls needed by dividing the total amount of tape needed by the amount of tape on each roll. $\newline$ $8,000\,\text{cm} \div 2,000\,\text{cm}/\text{roll} = 4\,\text{rolls}$
Simplify absolute value: Simplify the equation by recognizing that $\sqrt{y^{2}}$ is the absolute value of $y$ . $|y| = zy$
Consider positive and negative cases: Since $y$ could be positive or negative, we consider both cases. $\newline$ Case $1$ : $y = zy$ (if $y$ is positive) $\newline$ Case $2$ : $-y = zy$ (if $y$ is negative)
Case $1$ : $y = zy$ : For Case $1$ , if $y = zy$ , then $y(1 - z) = 0$ . This implies either $y = 0$ or $z = 1$ .
Case $2$ : $-y = zy$ : For Case $2$ , if $-y = zy$ , then $y(-1 - z) = 0$ . This implies either $y = 0$ or $z = -1$ .
Correct system of equations: The system of equations is incorrect. It should be: $\newline$ $48 = z(z + 12)$ $\newline$ $48 = z^2 + 12z$ $\newline$ $0 = z^2 + 12z - 48$

More problems from Area of quadrilaterals and triangles: word problems

Question

The work done by stretching a certain spring increases by

0.13 x

joules per centimeter (where

x

is the displacement, in centimeters, beyond the spring's natural length).

\newline

How much work (in Joules) must be done in order to stretch the spring from

x=4

x=10

\newline

1

\newline

5

46

\newline

7

54

\newline

\mathbf{1 0 . 9 2}

\newline

\mathbf{1 5 . 0 8}

Posted 3 months ago

Question

Ahmed is modeling the area covered by a moss using the following equation:

\newline

A=t^{2}+5.8 t+9.41

\newline

A

is the area covered in square centimeters, negative values of

t

represent a number of days before noon on July

1

2014

, and positive values of

t

represent a number of days after noon on July

1

2014

. Which of the following equivalent expressions contains the number of days before noon on July

1

2014

, as a constant or coefficient, when the moss started with its smallest area of

1

square centimeter?

\newline

1

\newline

(t-(-2.9))^{2}+1

\newline

(t-(-1))^{2}+3.8 t+8.41

\newline

(t-(-3.9))(t-(-1.9))+2

\newline

t(t-(-5.8))+9.41

Posted 3 months ago

Question

3

03

Quiz: Volumes of Cylind

\newline

\newline

What is the volume of a cylinder with a radius of

3

feet and a height of

4

\newline

3.14

\newline

Enter your answer in the box

Posted 2 months ago

Question

Critical Thinking

\newline

& Problem Solving

\newline

Toy rubber balls are packaged in a cylinder that holds

3

balls. The diameter of each ball is

\newline

5.3\,\text{cm}

. Find the volume of the cylinder. Use

3.14

\newline

\pi

\newline

The volume of the cylinder is about

\newline

\square\,\text{cm}^3

\newline

(Round to the nearest tenth as needed.)

Posted 2 months ago

Question

The following information is available for them: Accounte Recelvable on December

31

(prior year) is

\$350,000

, Sales from Quarter

1

\$300,000

, Sales from Quarter

2

\$250,000

, Soles from Quarter

3

\$500,000

, and Sales from quarter

4

\$600,000

. Ueing budget standarde, the cash to be collected for the first quarter will consist of the accounte receivable balance on December

31

(prior year) and

70

\% of the sales made during the

1

st quarter. For future quartere,

70

\% of eales will be collected in each current quarter and

30

\% will be collected in the quarter after the cale.

\newline

How much cash will Buffalo Corporation collect next year?

\newline

1,930,000

\newline

2,000,000

\newline

1,470,000

\newline

1,820,000

Posted 2 months ago

Question

\newline

Viewing Saved Work Revert to Last Response

\newline

\frac{1}{3} \text{ Points}

\newline

\newline

PREVIOUS ANSWERS

\newline

8

7

035

\newline

Write and evaluate the definite integral that represents the area of the surface generated by revolving the curve on the indicated interval about the

\newline

\newline

\left\{\begin{array}{l}y=\frac{x^{3}}{18},\quad 2 \leq x \leq 5,\2\pi\int_{2}^{5}(\square)dx=\square\end{array}\right.

\newline

\newline

-\frac{1}{1} \text{ Points}

\newline

\newline

8

7

031

\newline

A gasoline tank is an oblate spheroid generated by revolving the region bounded by the graph of

Posted 2 months ago

Question

The radius of a quarter circle is

13

miles. What is the quarter circle's area?

\newline

\pi \approx 3.14

and round your answer to the nearest hundredth.

\newline

square

miles

\newline

\newline

\newline

Not feeling ready yet? These can help:

\newline

Area of circles

(103)

Posted 2 months ago

Question

9

8

\newline

\newline

\newline

9

8

10

Check Your Understanding

\newline

A cone has a slant height of

8\,\text{in}

and the radius of the base is

3\,\text{in}

. What is the lateral area, in square inches? Use

\pi=3.14

, Round your answer to the nearest hundredth.

Posted 2 months ago

Question

A cone has a slant height of

8\,\text{in}

and the radius of the base is

3\,\text{in}

. What is the lateral area, in square inches? Use

\pi=3.14

. Round your answer to the nearest hundredth.

Posted 2 months ago

Question

F

is shown with a diameter of

15

( ext{cm})

. Which is the area of circle

F

\pi=3.14

Posted 2 months ago