Answer: c
Reflection across the y axis
Answer:
C. It is translated up 1 unit.
Step-by-step explanation:
Translations of a function f(x)
To translate a function f(x) a units to the right, we have f(x-a)
To translate a function f(x) a units to the left, we have f(x+a)
To translate a function f(x) a units up, we have f(x) + a
To translate a function f(x) a units down, we have f(x) - a
In this question:
g(x) = 5x + 1
f(x) = 5x
This means that the function g(x) is 1 added to the function f(x), that is, it is translated up 1 units, and the correct answer is given by option c.
Answer:
StartFraction 2 plus or minus StartRoot (negative 2) squared minus 4(1)(negative 3) EndRoot Over 2(1) EndFraction
Step-by-step explanation:
General quadratic equation: ax^2 + bx + c
where a is the coefficient of the quadratic term, b is the coefficient of the linear term and c is the independent term. Here the equation is: x^2 – 2x – 3, so a = 1, b = -2 and c = -3
Quadratic formula:
Replacing
Answer:
The answer is 1 13/27.
Step-by-step explanation:
First, convert any mixed numbers to fractions --
the initial equations then reads as 5/3 x 8/9.
Then, applying the fractions formula for multiplication --
5 x 8 / 3 x 9
40/27
Simplifying the above --
1 13/27
No method can prove that the Triangles are congruent .-.
