busybee1123
busybee1123
03-06-2018
Mathematics
contestada
How do I solve this?
Respuesta :
thomaslaterica1
thomaslaterica1
03-06-2018
Does this have something to do with the radius ?
Answer Link
KyngOyinda
KyngOyinda
03-06-2018
r²+10r+21
r²+3r+7r+21=0
r(r+3)+7(r+3)=0
(r+7)(r+3)=0
r+7=0. Or r+3=0
r=-7. Or r=-7
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
how does the senate represent their home state
The current in a certain circuit as measured by an ammeter is a continuous random variable X with the following density function: f(x) = {.75x + .2 | 3=
Which of the following is a correct definition of the term armature? A. A type of resistant wire B. A type of dry cell battery C. A circuit diagram D. A small
Which of the following locations served as the headquarters for General Washington’s troops during the winter of 1777-1778?
An aquatic food web consists of phytoplankton → krill → seals → sharks. The removal of which component is MOST LIKELY to cause an immediate impact on the food w
In creative nonfiction a quote is differentiated from fictional dialogue in that it
Drugs are substances that cause a change in a person's physical but not mental state.True or Flase
Is it fair to judge people by their Physical Appearance?
Is rhombus a parallelogram?
If the general rule of the pattern is 33-3n find 8th term (N=8)
