SAT Subject Test Mathematics Level 2
The function is also undefined when the expression under the radical is negative: So the expression is define ...
Here’s what you do to find the inverse of a function. First, put y in the place of f(x) to make a ...
The answer is (E). You may also see a question on one or more of the following topics. A periodic functio ...
5! = 5 × 4! = 5 × 4 × 3! = 5 × 4 × 3 × 2! = 5 × 4 × 3 × 2 × 1 The Fibonacci ...
which is its velocity . Its speed is The vector equation that describes the motion of this object is Now ...
To find a maximum or minimum value of a function, look for parts of the expression— especially squares—that ...
Functions Follow-Up Test 8 Minutes — 6 Questions Directions Solve problems 1−6. Select the best answer cho ...
(A) −9 (B) −5 (C) 5 (D) 9 (E) 16 4 . The graph in Figure 1 could be the graph of which of the following functio ...
6 . If f(x) is a linear function and the slope of y = f(x) is , what is the slope of y = f−1( ...
Answer Key FUNCTIONS FOLLOW-UP TEST 1 . B 2 . D 3 . A 4 . E 5 . C 6 . D ...
Answers and Explanations FUNCTIONS FOLLOW-UP TEST 1 . B Solution 1: Algebra Plug x = s − 1 into th ...
Solution 3: Backsolving Plug in each of the answer choices, using s − 1 = x to translate from ...
4 . E Testing the point (3,0) in each of the answer choices, we find that this point is not on the ...
You don’t know the y-intercept, so just call it b: Find the inverse function: The slope is the coefficient ...
Chapter 10 Miscellaneous Topics This chapter covers a dozen largely unrelated math topics that are regularly ...
How to Use This Chapter Maybe you already know everything you need to know about these math topics. Yo ...
Miscellaneous Topics Diagnostic Test 15 Minutes — 12 Questions Solve problems 1–12. Select the best answer ch ...
If the statement above is true, then which of the following statements must also be true? (A) “If a zi ...
6 . Last year a manufacturer had a sales total for January that was 50 percent greater than the average (ar ...
(A) 21 (B) 34 (C) 168 (D) 336 (E) 495 9 . Two fair dice are tossed simultaneously. What is the probability that th ...
«
9
10
11
12
13
14
15
16
17
18
»
Free download pdf