20,651 Answered Questions for the topic algebra 1

Algebra 1

8d

#### What is the x-intercept(s), vertex, and equation for this table.

This represents a tablex | 2 | 3 | 4 | 5 | 6 |y | 0 | 5 | 8 | 9 | 8 |

Algebra 1

8d

#### Suppose x and y are real numbers and x = 2. Which of the following statements must be true about x and y?

a. Both x and y must be rational.b. Both x and y must be irrational.c. Either x or y can be irrational but not both.d. If either x or y is irrational then the other must alsobe irrational.

Algebra 1

8d

#### A tennis ball is rolled off the edge of the roof of a building.

Sean times how long it takes the ball to reach the ground and writes the function h(t), that gives the height of the tennis ball in feet where t is the number of seconds since the ball cleared the...
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Algebra 1

8d

#### If the point (7, 6) lies on the graph of y = (x − 5)^2 + k, where k is some constant, which other point must also lie on the same graph?

The choices you can choose from are a. (−5, 6)b. (3, 6)c. (5, 6)d. (9, 6)

#### Please Solve It ..... :)

The Graph of a Quadratic Function contains (4, -64) and its vertex is at the Origin.a. Write an Equation for this Function.b. Does the Equation show a Streatch or a Shrink of its parent equation.

8d

#### How long is the shot put in the air?

Rebecca Simmons throws a shot put with a initial vertical velocity of 40 feet per second. The point where he releases the ball is 6.5 feet above the ground. How long is the shot put I the air?...
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9d

#### Statistics Question! Please help, thanks

How would you determine the mean and standard deviation of a question? What are the formulas used?Say if you were given a chart with 3 columns, 2 of them are blank, 1st one representing x the...
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#### if you can can answer this asap that would be splendid!

A pizza shop owner is monitoring the amount of cheese he uses each week. The polynomialsbelow model the pounds of cheese ordered in the past, where p represents pounds.Mozzarella: 3p^3 − 6p^2 + 14p...
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Algebra 1 Math

9d

#### The sum of the measures of two acute angles in a right triangle is 90°, and the difference of their measures is 25°. What are the measures of the two angles?

Algebra 1

9d

#### y = 6x - 9 that passes through the point (-1, 4)

Algebra 1 Algebra

9d

#### The measure of the supplement of an angle is 40 degrees less than 3 times the measure of the angle. Find both angles. Separate angle measures with a comma: smaller angle, larger angle

Algebra 1 Algebra

9d

#### Two angles are complementary. One angle is 6 less than 2 times the other angle. Find both angles. Separate angle measures with a comma: smaller angle, larger angle.

Algebra 1

9d

#### Rate of change: tables

A vendor who sold bread at farmers' markets counted the number of leftover loaves at the end of each day.
Loaves of...
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Algebra 1

9d

#### Find the slope and the y-intercept of the line.

I need the slope and y-intercept of 6x+3y=-3

#### Algebra, need help! Thank you.

1. Write the function f(x) = 2x2 - 2x - 12 in vertex form to highlight the vertex. Enter the function in vertex form and the coordinates of the vertex.2. Write the function f(x) = 2x2 - 2x - 12 in...
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Algebra 1

10d

#### Twice the difference of a number and 10is at most 25.

#### Need help asap! Thanks!

A. Write the function f(x) = 2x2 - 2x - 12 in vertex form to highlight the vertex. Enter the function in vertex form and the coordinates of the vertex.B. Write the function f(x) = 2x2 - 2x - 12 in...
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Algebra 1

10d

#### A youth group is planning a trip to a local amusement park. They are taking a van which holds 10 people. It will cost $25 for parking and tickets to enter the park are $18 per person.

can someone tell me what the answers 1. Identify the independent and dependent variables for this situation. (5 points)2. Create a table to represent the situation, showing the possible total costs...
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10d

#### How to find the standard deviation.

The variance in quiz 1 is 1.5. What is the standard deviation?Which formula would you use and why? PLEASE explain & SHOW steps!

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