Sk1ydolRacede
Sk1ydolRacede
01-04-2017
Mathematics
contestada
Solve for n.
n^2–15n–16=0
Respuesta :
Аноним
Аноним
01-04-2017
n = {15 +- root of ( 225 + 64) } / 2
= {15 +- root of 289 } / 24
= 15 + 17 } / 2 or { 15 -17 } /2
= 16 or -1
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
The area of a rectangle is 42 square inches. the length is 7 inches.what is the perimeter of the rectangle?
Please help. I have attached a picture.
Please answer ASAP im in desperate need of help!!!
An enzyme-catalyzed reaction was run at five different temperatures (trials 1-5). The results are shown in the data table above. Based on the data, which of th
_____________ divide a distribution into four groups, and __________divide a distribution into ten groups
True or false? If a patient requests an appointment during a time that the provider is already booked, it is permissible to overbook the provider because the pa
To display the outline to the left of the slide plane use the ________ view
Two interior angles in a triangle measure 101 degrees and 34 degrees. What is the measure of the third angle?
How did the colonists react to the proclamation line of 1763?
Why does salt water prevent apples from browning?
