Answer:
12m -15
Step-by-step explanation:
Distribute
3(4m-5)
3*4m -3*5
12m -15
Answer:
Seven-thirds
Step-by-step explanation:
The give equation is
.
The leading coefficient is 9
The constant term is 7
According to the rational root theorem, the ratio of factors the constant terms to that of the coefficient of the leading term are all possible rational roots of the given polynomial.
Base on this theorem,
or seven thirds is a potential root because the numeration is a factor of 7 and the denominator is a factor of 9.
Answer:
The correct answer is C.
Step-by-step explanation:
The given equation is;

This implies that;


Let us write in Cartesian coordinates by substituting;



Square both sides;

This implies that;



This is an equation of a parabola that opens upwards with a y-intercept of
.
The correct choice is C
Answer:
The vertex of the parabola is at equal distance between focus and the directrix. If F is the focus of the parabola, V is the vertex and D is the intersection point of the directrix and the axis of symmetry, then V is the midpoint of the line segment ¯FD
Step-by-step explanation:
answer 3rd