SAT Subject Test Mathematics Level 1
4 . When a right triangle of area 3 is rotated 360° about its shorter leg, the solid that results ...
Answer Key SOLID GEOMETRY FOLLOW-UP TEST 1 . B 2 . E 3 . C 4 . B 5 . A ...
Answers and Explanations SOLID GEOMETRY FOLLOW-UP TEST 1 . B The formula for the lateral surface area of a c ...
To get ℓ, first you need to find h: Now you can see that the triangle is a 3-4-5 and that ℓ = 5. N ...
Now you have the length of an edge in terms of d. Cube that and you have the volume in terms of d: 3 ...
4 . B When you rotate a right triangle about a leg, you get a cone: One leg becomes the base radius, ...
Then you can plug into the equation ab = 6 to solve for b: When the triangle is rotated about its l ...
One of the legs of this right triangle is half of a diagonal of the square base—that is, half of ...
Chapter 7 Coordinate Geometry A typical SAT Mathematics subject test has about five coordinate geometry questions ...
Parabola ...
How to Use This Chapter Maybe you already know all the coordinate geometry you need. You can find out by takin ...
Coordinate Geometry Diagnostic Test 6 Minutes — 5 Questions Directions Solve problems 1–5. Select the best ...
Figure 1 (A) 1.118 (B) 1.414 (C) 1.803 (D) 2.236 (E) 2.828 2 . If points (6, 0), (0, 0), (0, 2), and (a, 2) are consecutive ...
(A) (B) (C) (D) (E) 4 . Which of the following shaded regions shows the graph of the inequality y ≤ |x + 2|? ...
(C) (D) (E) 5 . Which of the following equations describes the set of all points (x, y) in the coordinate plane t ...
25 (x − 3)^2 + (y + 4)^2 = 25 (E) ...
Answer Key COORDINATE GEOMETRY DIAGNOSTIC TEST 1 . B 2 . A 3 . C 4 . E 5 . D ...
Find Your Study Plan The answer key shows where in this chapter to find explanations for the questions y ...
Coordinate Geometry Test Topics The questions in the Coordinate Geometry Diagnostic Test are typical of tho ...
MIDPOINT To find the midpoint between (x 1 , y 1 ) and (x 2 , y 2 ), average the x- coordinates and average the y-co ...
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