Answer:
Parabola
Step-by-step explanation:
When only one variable is squared, the conic is a <em>parabola</em>.
_____
both squared, same sign, same coefficient: circle
both squared, same sign, different coefficients: ellipse
both squared, different signs: hyperbola
Answer:
22
Step-by-step explanation:
2x-6=38
2x=38+6
2x=44
x=44/2
x=22
Answer:28
Step-by-step explanation:
15+7•4-15
15+28-15
43-15
28
A constant in an algebraic expression is defined as a term that does not change during the expression, so, in other words, a term that does not have a variable in it. so the constants are
12
-3.7
1/3
Answer:
84m³ (A) should be correct
