SAT Subject Test Mathematics Level 1
Chapter 4 Algebra Math 1 includes a lot of algebra. According to the test makers’ official breakdown, more ...
Multiplying Binomials—FOIL Classic Factorables Quadratic Formula Inequalities and Absolute Value ...
How to Use This Chapter Maybe you know all the algebra you need. Find out by taking the Algebra Diagnostic Te ...
Algebra Diagnostic Test 12 Minutes — 10 Questions Directions Solve the following problems. Select the best answe ...
(A) 2.50 (B) 3.16 (C) 6.25 (D) 20.00 (E) 100.00 2 . For all xyz ≠ 0, (A) (B) (C) (D) (E) 3 . When 2 x^3 + 3x^2 ...
(E) 5 4 . For all x ≠ ±3, (A) (B) (C) (D) (E) 5 . If what is the value of x ? (A) –4.125 (B) –2.625 (C) –1.87 ...
(A) (B) (C) (D) (E) 7 . If 8x = 16x–1, then x = (A) (B) (C) 2 (D) 4 (E) 8 8 . If what is the value of x in ...
(B) (C) (D) (E) 9 . If 2 x – 9y = 11 and x + 12y = –8, what is the value of x + y? (A) (B) (C) 1 (D) ...
(C) {x: –2 < x < 5} (D) {x: x < –5 or x > 2} (E) {x: x < –2 or x > 5} ...
Answer Key ALGEBRA DIAGNOSTIC TEST 1 . E 2 . E 3 . A 4 . B 5 . A 6 . E 7 . D 8 . B 9 . ...
Find Your Study Plan The answer key shows where in this chapter to find explanations for the questions y ...
Algebra Test Topics The questions in the Algebra Diagnostic Test are typical of those on the Mathematics subject ...
Answering a question like this is just a matter of plugging in and cranking out. You are given an ...
y^13 ÷ y^8 = y13–8 = y^5 Raising a power to an exponent: To raise a power to an exponent, keep ...
Example 2 There’s nothing tricky about this question if you know how to work with exponents. The first step ...
The next step is to look for factors common to the numerator and denominator. The 6 on top and the 8 on ...
ax + bx = (a + b)x ax – bx = (a – b)x Combining like terms: To combine like terms, keep the vari ...
Multiplying binomials: To multiply binomials, use FOIL. To multiply (x + 3) by (x + 4), first multiply t ...
After multiplying two polynomials together, the number of terms in your expression before simplifying should equal ...
The result is 2 x^2 + 3x – 4 with a remainder of 4. Long division is the way to do Example 3: Exampl ...
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