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 ( 81+ )
Otras preguntas
Select the correct answer. Figure 1 is similar to figure 2. What is the height of figure 1? The picture shows two cones, figure 1 and figure 2. The radius of a
how to place answer in brainly
Mrs Reed buys a car costing £11760 This cost includes VAT at a rate of 20%. How much is the VAT?
If our monthly income is $1,100 and your house payment is $860, what fraction of your monthly income must go to pay your house payment? of your monthly income g
A golfer needs your help to choose which club to use for their next stroke. Some things you need to know include:Consider that the ball will travel directly bet
1. La W realiza una encuesta de faborabilidad sobre las reformas al sistema de salud y pensión. El 25% de las personas encuestadas, esta a favor de las reformas
"Payment to Vendors" is represented by what type of entry to what account? a. Debit to Accounts Payable b. Credit to Accounts Payable c. Debit to Prepaid Expens
[tex]\qquad\qquad\quad\large{\pink{ \sf⿻Question⿻}} \\[/tex] [tex]\\[/tex][tex]\qquad\quad{\textsf{Find the square root of -16.}} \\[/tex]
Jennifer was working with some photo-editing software to crop one of her photos when she noticed that the image looked grainy. What MOST LIKELY happened? O A. S
ack on ore ore 12 ch Question 1 When solving 2x + 5y = 7 - 3x + 4y = 9 by the elimination method, we can eliminate x by multiplying the first equation by 3 and
