Answer:
The domain is all real numbers.
The range is all real numbers.
The graph crosses the y axis once.
The graph increases from negative infinity to positive infinity.
Step-by-step explanation:
The graph crosses the axis when x = 0:
y(0) = (0 - 3)^3 + 1
= -27 + 1
= -26 so it crosses y-axis at (0, -26) only.
Point where it crosses the x axis is when y = 0:
(x - 3)^3 + 1 = 0
(x - 3)^2 = -1
x-3 = cube root of -1 = -1
x = 2. It only crosses the x axis once at (2, 0>
The order of the letters is very important when we explain the congruence of two triangles.
<span>Triangle DEF is congruent to right triangle GHI means that the following pairs of angles are congruent:
{D, G}, {E, H}, and {F, I}, according to the order of the letters. Thus, in triangle DEF, E is a right angle.
This means that the line segments </span>
and
are perpendicular.
As we know that the product of the slopes of 2 perpendicular lines (or line segments) is -1, and since the slope of the side DE is -2, then the slope of the side EF must be -1/(-2)=1/2.
Since the sides EF and HI are congruent according to our discussion above, then, the slope of the side HI is also 1/2.
Answer: A and B
Answer:
A. 39°
Step-by-step explanation:
Complementary angles total 90°. The angle of interest is ...
90° -51° = 39°
Answer: A
Step-by-step explanation: the answer couldn’t be B since the point the graph starts is -2.
The slope of the line is -1/3 because that is how many points you go past to find the next point on the graph. So all of the 3x answers would not work
Answer a 40,000
Step-by-step explanation:
2,743,995
then count the digits to four= 2,743,995=
40,000