HONALG2 FIRST SEMESTER REVIEW

HONALG2 FIRST SEMESTER REVIEW

Assessment

Flashcard

Mathematics

10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the maximum height of a projectile given by the equation h(t) = -16t^2 + 40t + 1.5?

Back

The maximum height can be found using the vertex formula. The maximum height is 26.5 feet.

2.

FLASHCARD QUESTION

Front

What is the x-intercept of the function f(x) = 4x - 20?

Back

The x-intercept is the point where f(x) = 0. For f(x) = 4x - 20, the x-intercept is 5.

3.

FLASHCARD QUESTION

Front

What is the result of multiplying 7i by 5i?

Back

The result is -35, since 7i * 5i = 35i^2 and i^2 = -1.

4.

FLASHCARD QUESTION

Front

How do you find the x and y intercepts of the equation -4x - 7y = -84?

Back

Set y = 0 to find the x-intercept: (-21, 0). Set x = 0 to find the y-intercept: (0, 12). The intercepts are (21, 0) and (0, 12).

5.

FLASHCARD QUESTION

Front

What is the solution to the equation 5A - 3B = 34 and 8?

Back

The solution is A = 8 and B = 10.

6.

FLASHCARD QUESTION

Front

What is the formula for the maximum height of a projectile?

Back

The maximum height can be calculated using the formula h = - rac{b^2}{4a} + c, where h is the height, a is the coefficient of t^2, b is the coefficient of t, and c is the constant.

7.

FLASHCARD QUESTION

Front

What does the x-intercept represent in a graph?

Back

The x-intercept represents the point where the graph crosses the x-axis, indicating the value of x when y = 0.

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