THE CORRECT ANSWER IS (C). SQUARE BOTH SIDES OF THE EQUATION. SQUA...

50. The correct answer is (C).

Square both sides of the equation.

PRACTICE TEST 2

Answer Sheet

Math Level IIC

Directions: For each question in the sample test, select the best of the answer choices and blacken

the corresponding space on this answer sheet.

Please note:

(a) You will need to use a calculator in order to answer some, though not all, of the questions

in this test. As you look at each question, you must decide whether or not you need a calculator

for the specific question. A four-function calculator is not sufficient; your calculator must be at

least a scientific calculator. Calculators that can display graphs and programmable calculators

are also permitted.

(b) Set your calculator to radian mode or degree mode depending on the requirements of the

question.

(c) All figures are accurately drawn and are intended to supply useful information for solving

the problems that they accompany. Figures are drawn to scale UNLESS it is specifically stated

that a figure is not drawn to scale. Unless otherwise indicated, all figures lie in a plane.

(d) The domain of any function f is assumed to be the set of all real numbers x for which f(x) is

a real number except when this is specified not to be the case.

(e) Use the reference data below as needed.

Part VI

284

REFERENCE DATA

S

V

O

Right circular cone L = cl V = volume L = lateral area

r = radius c = circumference of base

h = height l = slant height

Sphere S = 4 π r

V = volume

r = radius

S = surface area

Pyramid V = volume

B = area of base

h = height

MATH LEVEL IIC

50 Questions • Time—60 Minutes