probably 1 and 2, I'm only in 6th grade tho so I forgot (love the pfp btw)
Answer:
Simplify by combining like terms
Step-by-step explanation:
Answer:
the x-intercept is (-2,0) and the y-intercept is (4,0)
the slope (rise/run) is -1/2.
therefore the equation of the line is:
y=-1/2x+4
Answer:
The functions given are:
f(x) = x²
g(x) = f(-4x-3) + 1
First, find f(-4x-3):
f(x) = x²
f(-4x-3) = (-4x-3)²
Find g(x):
g(x) = f(-4x-3) + 1
g(x) = (-4x-3)² + 1
g(x) = (-1)² (4x+3)² + 1
g(x) = (4x+3)² + 1
First take
y = (x)²
Compress the graph along x axis by multiplying x with 4
y = (4x)²
Shift the graph left by 0.75 units, by adding 3 to x term.
y = (4x+3)²
Shift the graph up by 1 unit by adding 1 to the total terms.
y = (4x+3)² +1
Answer:
A. Area = 8
B. Area = 15.5
Explanation:
Formula for Area of Triangles: b•h / 2
A.
height = 2.
base = 8.
2•8 = 16/2 = 8
Area = 8
B.
height = 3
base = 7
3•7 = 21/2 = 15.5
Area = 15.5