Answer:
b1= -1/2, b2= 2/7
Step-by-step explanation:
14b^2-2+3b=0
14b^2+7b-4b
7b(2b+1)-2(2b+1)=0
(2b+1)(7b-2)=0
2b+1=0 , 7b-2=0
b= -1/2 , b= 2/7
This is using the Factor Method
Answer:
False-The angle on a straight line add up to 180 not 360
Step-by-step explanation:
The second part is B. Carring is not a word.
Answer:
its roman numarals girl or boy
Step-by-step explanation:
I think it’s c I’m not sure :(
Under what circumstances will the chi-square test for goodness of fit produce a large value for chi-square? ANSWER: to test hypotheses about the shape or proportions of a population distribution