Answer:
Step-by-step explanation:
As per the graph the vertex, the maximum of the quadratic function is (-3, 0)
Answer: 
Step-by-step explanation:
The formula for finding equation of line in slope - intercept form is given by
y = mx + c , where m is the slope and c is the y - intercept.
The equation of the line s given is :
, comparing with 
, this means that slope = 1
Two lines are said to be parallel if they have the same slope , this means that the slope of line t is also 1.
To find the equation , we will use the formula :
Therefore , the equation of line t is
Answer:
The bottom right, middle top, and bottom left are NOT cubes.
Step-by-step explanation:
Cubes are defined as a three dimensional object with the same length, width, and height. Since the square on the bottom left is two dimensional, It is not a cube. Since the hexagon on the bottom right is two dimensional, It can't be a cube. The Middle top shape doesn't have the same length height as it's width is, so it is not a cube. The rest are cubes.
Answer:
-20i² + 10i
Step-by-step explanation:
- 2i (-5 + 10i)
distribute
- 2i (-5) + - 2i (10i)
10i - 20i²
- 20i² + 10i
Answer:
47
Step-by-step explanation:
x is one of the three angles of a triangle. The other two are given as 95 and 38.
Together all three have to make 180 degrees.
x + 95 + 38 = 180
x + 133 = 180
x = 180 - 133
x = 47
