Select the expression that is equivalent to $$\left(m^2-25\right)$$ .

$$\left(m-5\right)\left(m+5\right)$$

Consider a sequence whose first five terms are: -1.75, -0.5, 0.75, 2, 3.25. Which function (with domain all integers $$n\ge1$$ ) could be used to define and continue this sequence?

$$f\left(n\right)=\frac{5}{4}\left(n-1\right)-\frac{7}{4}$$

$$f\left(n\right)=\frac{7}{4}\left(n-1\right)-\frac{5}{4}$$

$$f\left(n\right)=\frac{7}{4}n-\frac{5}{4}$$

$$f\left(n\right)=\frac{5}{4}n-\frac{7}{4}$$

Michael has taken 12 tests in his math class. His lowest test score was 78. His highest test score was 98. On the 13th test, he earned a 64. Which of the following effects are certain to occur to the standard deviation, mean, and median of Michael's test scores when the last score is added?

The standard deviation increases, mean decreases, and median cannot be determined.

The standard deviation, median, and mean all decrease.

The standard deviation increases, and mean and median decrease.

The standard deviation cannot be determined, and mean and median decrease.

Emma is standing 10 feet away from the base of a tree and tries to measure the angle of elevation to the top. She is unable to get an accurate measurement, but determines that the angle of elevation is between 55 degrees and 75 degrees. Decide which set of values is a reasonable estimate for the tree height.

4.2 ft, 14.7 ft, 24.4 ft, 33.9 ft

14.7 ft, 24.4 ft, 33.9 ft, 39.1 ft, 58.7 ft

Given the function $$y=3x^2-12x+9$$ , which of the following information is correct?

x-intercept: (1, 0), (3, 0); minimum: (2, -3)

x-intercept: (-1, 0), (-3, 0); minimum: (2, -3)

x-intercept: (-1, 0), (-3, 0); maximum: (2, -3)

x-intercept: (1, 0), (3, 0); maximum: (2, -3)

Math 11 CAASPP Practice

10th - 11th Grade

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32 Qs

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Math 11 CAASPP Practice

Quiz

•

Mathematics

•

10th - 11th Grade

•

Practice Problem

•

Hard

•

CCSS

6.EE.B.8, HSG.SRT.C.6, HSA.REI.B.3

+30

Standards-aligned

Kim Ngo

Used 162+ times

FREE Resource

32 questions

Show all answers

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Tags

CCSS.HSA.APR.C.4

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

MULTIPLE SELECT QUESTION

15 mins • 5 pts

Tags

CCSS.6.EE.A.3

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

When a transversal intersects a pair of parallel lines, it will create two pairs of alternate exterior angles. Ricky claims the angles within each pair are congruent to each other, but not congruent to either angle in the other pair. Which set of statements below is true?

Image A and Image B both support Ricky's claim.

Image A supports Ricky's claim, but Image B refutes Ricky's claim.

Image A and Image B both refute Ricky's claim.

Image B supports Ricky's claim, but Image A refutes Ricky's claim.

Tags

CCSS.HSG.CO.C.9

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

n < 72

n > 2

n < 2

n > 72

Tags

CCSS.6.EE.B.8

FILL IN THE BLANK QUESTION

15 mins • 5 pts

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.D.10

MULTIPLE SELECT QUESTION

15 mins • 5 pts

Cheryl claims that any irrational number squared will result in a rational number. Select an example of an irrational number that when squared will result in a rational number.

Tags

CCSS.HSN.RN.B.3

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Math 11 CAASPP Practice

32 questions

When a transversal intersects a pair of parallel lines, it will create two pairs of alternate exterior angles. Ricky claims the angles within each pair are congruent to each other, but not congruent to either angle in the other pair. Which set of statements below is true?

Cheryl claims that any irrational number squared will result in a rational number. Select an example of an irrational number that when squared will result in a rational number.

Cheryl claims that any irrational number squared will result in a rational number. Select an example of an irrational number that when squared will result in an irrational number.

A train travels 250 miles at a constant speed (x), in miles per hour. Which equation can be used to find the speed of the train, if the time to travel 250 miles is 5 hours?

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