Log Functions
In the logarithmic expression log₃(9), what number is the base?
What is 3
What does “llxll” mean?
What is magnitude?
What is the first step when finding angles and sides of triangle?
What is drawing the triangle
Write the first 4 terms of the following sequence: A=n-1/n
What is 0, ½, ⅔, ¾
What is the equation for the Summatic Notation of an arithmetic sequence? =
Sn = n/2 (a1 + an)
What is the base of a natural log?
What is e
Given: A= <2,3> and B = <5, -1> What does A ⋅B = ?
What is 7
What types of triangles are ambiguous?
What is SSA
Solve 13!/9!
What is 17160
Find the summon difference of this arithmetic sequence: -5, -1, 3, 7 = ?
What is a Common Difference of 4
The logarithmic identity logₐ(x) + logₐ(y) is equivalent to this single logarithmic expression.
What is logₐ(xy)
Determine whether the vectors are in each pair and perpendicular. Given v=2i -j and w=3i+6j?
What is Perpendicular (2)(3) + (-1)(6)
How many distinct triangles can be formed if Angle A=30, a=8, b=12?
What is 2
10
Write out the sum of Σ (1/k) =
k=1
7381/2520
Find the first 4 terms and find the common difference: A=3n+5
8, 11, 14, 17 AND d=3
What is the Inverse relation of y=log 5x?
What is y=(10x/5)?
Given; v=2i-3j and w=5i+3j Find the following Dot Product: llvll
What is √13
Solve the triangle: A=40º B=60º a=4
b=5.39 c=6.13 C=80
Given an= n-1/n , Find the first 6 terms.
What is 0, ½, ⅔, ¾, ⅘, ⅚
Given: a8 = 75 and a20 = 39, Find a1
96
Solve this equation: 8 x 3x=5.
What is ln (⅝)/ln 3
Given: A= <2,3> and B = <5, -4> What does 2A ⋅B =?
What is -4
The sides of a triangle are a=3 b=4 c=6: Find the angles of the triangle
What is A=26º B=36º C=117º
Write a non-recursive formula for this sequence: n=1: 1, 3/2, ⅚, 7/24, 9/120
2n-1/n!
The 8th term of an arithmetic sequence is 75, and the 20th term is 39
Find the first term and common difference:
What is the nth term of the sequence:
A1=96, d=-3 AND An= -3n+99