Seudónimo
Seudónimo
18-03-2016
Mathematics
contestada
evaluate the following y^2-5y+2
Respuesta :
zexius
zexius
20-03-2016
If y = 3, then you substitute 3 into wherever it says y.
So the original:
y² - 5y + 2
becomes:
3² - 5×3 + 2.
which is:
9 - 15 + 2.
9 - 15 = -6
-6 + 2 = -4.
-4 is the answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
How does the culture of the Kiowa tribe affect Momaday's personal identity
15.) In the accompanying diagram, ABC is a straight line and BE bisects 4DBC. If m4ABD = 2x and m4DBE = 2x + 15, find m4ABD.
Fill in the blanks with the missing pronouns (first blank) and the missing form of gustar (second blank) to complete the sentences below. Do not capitalize or u
HELP PLEASE!!!!!(IMAGE IS WHAT I NEED HELPED WITH!!)
Prokaryotic and Eukaryotic Cells Lab Report Active Instructions Click the links to open the resources below. These resources will help you complete the assignme
help me pleaseee!!! thank you
Input and output differences I want simple explanation
Question 3: Construct isosceles triangle ABC by constructing < B = < A. Label point C. → NOTE: An isosceles triangle is a triangle with two congruent angl
Greg bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $350 more than the desktop. He paid for the computers using two di
Which of the following could be the side lengths of a right triangle?
