Answer:
x = 13
Step-by-step explanation:
1. 4x + 1 = 8x - 51
2. 4x = 8x - 52
3. -4x = -52
4. x = 13
Answer:
75
Step-by-step explanation:
3/5^-2= 75 :)
Answer:
Dear user,
Answer to your query is provided below
Scientific notation = 1.8x10^0
Step-by-step explanation:
This is usually expressed simply as 1.8 (Recall that 10^0 = 1.)
1.8×10^0
Answer:
Step-by-step explanation:
<u>Given functions f(x) and g(x). f(x) is:</u>
<u>Converted into vertex form, it is:</u>
<u>g(x) has vertex at (-2, -14), it's vertex form is:</u>
Comparing f(x) and g(x) we see both have same x- coordinate of the vertex (x = -2).
Both have positive leading factors, therefore the vertex is their minimum point.
Function f(x) has vertex above the x-axis as y-coordinate of the vertex is positive. Hence no intersection with x-axis.
Function g(x) has negative y-coordinate of the vertex, so it has two intersections with x-axis.
Correct choice is A
Answer:
see explanation
Step-by-step explanation:
Given a line with a slope of zero.
This is a horizontal line parallel to the x- axis.
The equation of the line is y = c
where c is the value of the y- coordinates the line passes through.
The line passes through (0, 4 ) with a y- coordinate of 4, thus
Equation of line is y = 4
Thus
The line is horizontal
The line goes through (4, 4 )
The y- values are all 4