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 ( 48+ )
Otras preguntas
English is not a native language (Make is Affirmative )
Hello I’m in algebra and I need help on questions I’ll give brainlist ASAP!
9+ (3 x 5) + [14 - (8 + 2)]
What principles did President Adams suggest influenced his thinking?
Which of the following is part of the cost of goods or services sold for a company that paints people's homes? A. Paint B. Flyers to promote the company C. A va
A stack of 200 pennies is 1.325 inches tall. Mario guesses that each penny is 0.013 inches thick. Explain how you know Mario’s answer is not correct.
A weight hangs motionless from a spring, with a spring constant of 75 N/m. The spring stretched from its original length by 0.333 meters. How much weight hangs
Alex was thinking of a number. Alex subtracts 4.6 from the number and gets an answer of 39.4. Form an equation with x from the information
The eiffel tower is 300 meters tall. Disregarding air friction, at what velocity would an object be traveling when it reaches the ground if it were dropped from
Paraphrase this sentence Here’s the foundation for an entire deep-sea food chain. PLZZZZZZZ
