Answer:
x=8
y=8√3
Step-by-step explanation:
y = cos 60° ×16 = ½× 16 = 8
x = sin 60° ×16 = ½√3 × 16 = 8√3
Answer: 32
1/3 * 32 = 32/3
Answer:
see explanation
Step-by-step explanation:
5x² + 5x + 3 = 0 ← in standard form
with a = 5 , b = 5 , c = 3
Solve using the quadratic formula
x =
=
=
=
=
=
Then
x = ± i , that is
x = - - i , - + i
Answer:
(x, y) ⇒ (x + 5, y - 4)
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, rotation, translation and dilation.
Translation is the movement of a point either up, down, left or right. If a point A(x, y) is translated a units right and b units up, the new location of the point is at A'(x + a, y + b) while if a point A(x, y) is translated a units left and b units down, the new location of the point is at A'(x - a, y - b).
Since Quadrilateral MNOP was translated 5 units to the right and 4 units down to create quadrilateral M′N′O′P′, the rule that was applied was:
(x, y) ⇒ (x + 5, y - 4)