WhatsApp Us:Β +254741229550
Functions and Vectors Functions and Vectors, Determine is the following function is one-to-one (explain your answer); F = {(-2,1), (-5,-1), (3,-5), (1,-2), (0,5), (-1,6), (-6,7), (7,-6)} solution. APA Answer: ALL FUNCTIONS ARE ONE-IN-ONE. Work: All answers in one-to-one functions donβt repeat. I have used a f(x)= x+1 as my reference equation.Β solution Answer: […]
Functions and Vectors Read More Β»
Mathematics: Laws of Logarithms, Evaluate the expression: πππ1/5(1) Mathematics: Logarithms and calculus , Evaluate the expression: πππ1/5(1) solution Answer: log1/5 (1) = 0. Work: Law of logs says, the Log of 1 to any base is 0. LINK N.B law of logarithmshttps://libguides.csudh.edu/citation/apa-7 Evaluate the expression: πππ1/5(1) Mathematics: Logarithms and calculus
Mathematics: Laws of Logarithms Read More Β»
Basic math: Mathematics, Expressions, Indices and Logarithms Evaluate the expression: πππ82 solution Answers: x =1/3 Work: rewrite the log to express the unknown value of x Log82 =x Remove the log, 8x=2 the we solve this by reducing 8 to base 2. Therefore, 8x=2 becomes 2(3)x =21 . the bases are the same
Basic math: Expressions, Indices and Logarithms Read More Β»
Domain functions and Algorithms : Find the domain of the function: π(π₯) = πππ4 (4 β 3π₯). solutions Answer: x= 4/3, so the domain is (4/3, β) Work: We identify the argument which 4-3x, argument >0 4-3x>0, solving for x, then -3x>-4 rewrite the domain function, 3x>4 x>4/3 Our domain is {x|x>4/3}
Algorithms and Domain functions Read More Β»
Problem 3: Solve the equation: (1 β π₯)^3/2 = 8 solution Answer: x= -3 Work: square both sides of the equation. (1-x)3 =64. Then we get the cube root on both sides. (1-x) = 4, we then solve to get the value of x. 1βx = 4. collect the
Algorithms And Laws of indices Read More Β»
