alicegrant88
alicegrant88
01-10-2017
Mathematics
contestada
Evaluate −f(a)
f(x)=−5x²+2x−1
Respuesta :
jdoe0001
jdoe0001
02-10-2017
[tex]\bf f(x)=-5x^2+2x-1\implies f(a)=-5(a)^2+2(a)-1 \\\\\\ f(a)=-5a^2+2a-1 \\\\\\ -f(a)\implies -~[-5a^2+2a-1]\implies 5a^2-2a+1[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What is the early stage of development where the embryo is a hollow ball of cells?.
Find the value(s) of k that will cause the equation to have the given number and type of solutions. 1. 5x^2 + kx + 5 = 0, 1 real solution 2. 3x^2 + 8x + k = 0,
How did louis pasteur’s experiments lead to new scientific understandings of germs?.
When you leave the bread out, _______ gets old
If the yield curve is downward sloping, what is the yield to maturity on a 30-year treasury bond relative to a 10-year treasury bond?.
Where can the angle bisectors of an obtuse triangle intersect? i. inside the triangle ii. on the triangle iii. outside the triangle group of answer choices
In an essay of at least 150 words, explain why orwell chose to write this story from animals' point of view. your answer should include a deffinition of point o
Jack is planning an experiment to see how temperature can affect the reproduction rate of a certain species of bacteria. Jack is listing some of the variables t
write an equation in slope-intercept form for the line that is parallel to y= -4x -3 and that passes through the point (-2,4)
A bakery sold a total of 200 cupcakes in a day, and 53% of them were mocha flavored. How many of the cupcakes sold that day were mocha flavored?
