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 ( 38+ )
Otras preguntas
Toni bought these items for an art project. The sales tax is 8.5%. What is the total cost including tax, rounded to the nearest cent?
What THREE traits do pcculations have that allow for natural selection? 3F
What is the name of the enzyme that digests starch?
Which of the following buildings do you think represents the influence of ancient Greek culture?
Factor $-2.8$ out of $-16.8m-11.2$ .
Fill in the blank with the Spanish word that best completes the following sentence. Luisa es __________ de Nelly.
Jamal is using a security classification guide (SCG) to assist in marking information from a source document. Which best describes Jamal's work?
The imperative to worship Him exclusively and no foreign false gods.
Next Post Test: Does Our Search for Identity Ever End? Submit Select the correct answer. Which cholce best defines the central Idea of a passage? It Is the spec
Which word in this sentence is misspelled? We will have a party just in time for there birthday.
