Answer:
(1/2,7/4)
Step-by-step explanation:
x=-b/2a
x=1/2
y=(1/2)^2-(1/2)+2
y=1/4-2/4+8/4
y=7/4
Answer:
A. -1, multiplicity 1; 0, multiplicity 1; 3, multiplicity 1.
Step-by-step explanation:
Let 
, to determine its roots and multiplicities we proceed to factorize the polynomial:
1) 
Given
2) 
Distributive property
3) 
Quadratic formula/Result
The roots and multiplicities of are:
<em>0 (multiplicity 1)</em>
<em>3 (multiplicity 1)</em>
<em>-1 (multiplicity 1)</em>
Therefore, the correct answer is A.
Answer:
2361
Step-by-step explanation:
If the three sets of corresponding sides of two triangles are in proportion, the triangles are similar. SAS for similar triangles is NOT the same theorem as we used for congruent triangles.
12.
3/4=0.75
0.75×4=3 (closest whole number)
4×3= 12
