mikewall42980 mikewall42980

26-04-2017
Mathematics

contestada

Let f(x) = 2x2 - 5x + 9. Evaluate the polynomial substituting 3 for x. Find the remainder. 11 12 13 14

Respuesta :

friedalafiesta friedalafiesta

26-04-2017

f(3)= 2(3)^2-5(3)+9
=2(9)-15+9
=18-15+9
=3+9
=12
f(3)=12 or B

Answer Link

Otras preguntas

Construction permits, traffic fines, and water fees are all examples of ________________. a. county-issued bonds b. federal government fees c. local government

Von willebrand disease is characterized on the basis of the pattern of inheritance. which type of the disease is an autosomal dominant inheritance pattern chara

The end point of a titration was reached after 22 ml of 0.050 m disodium edta titrant was dispensed into a solution containing the zinc ion. calculate the moles

The snapping turtle by: Joseph bruchac Question: the narrator values are not the same as those of other boys in the story. Name one or two values shown by

Ba-28 which is a recommended water-skiing safety practice?

Michael starts with $45 in his savings account and adds $5 to the amount each week. Write an expression for the number of dollars in Michael's savings account a

If 2 electrically charged objects repel one another , which of the statements could be true, one object has more electrons, the other has more protons, both obj

Consider this reaction and answer the questions: KCIO3--->KCI+O2What is the oxidation number of chlorine in the reactant state? (+5)What is the oxidation num

Solve this equation for x 0.79=log x

What is the wavelength of microwaves of 3.0 × 10 to the 9th power hz frequency? a. 0.050 m c. 0.10 m b. 0.060 m d. 0.20 m