Find the vertex of the parabola. y= -4x^2+24x-35
Answer ASAP
2 answers:
Answer:
(3,1)
Step-by-step explanation:
y=-4x^2+24x-35
x-intercept of the vertex formula:
v=-b/2a
a=-4
b=24,
c=-35
v = - 24/2(-4)
v = -24/-8
v = 3
substitute x as v
y= -4(3)^2 + 24(3) - 35
y= -4(9) + 72 - 35
y = -36 +72 - 35
y = 36 - 35
y = 1
therefore the vertex is
(3,1)
Answer:
vertex = (3, 1 )
Step-by-step explanation:
Given a parabola in standard form : ax² + bx + c : a ≠ 0
The x- coordinate of the vertex is
= - 
y = - 4x² + 24x - 35 ← is in standard form
with a = - 4 and b = 24, thus
= -
= 3
Substitute x = 3 into the equation for corresponding value of y
y = - 4(3)² + 24(3) - 35 = - 36 + 72 - 35 = 1
Vertex = (3, 1 )
You might be interested in
Answer:
all work is shown and pictured
B,D is the answer for your question
Answer: X= 7.55cm
Step-by-step explanation:
Answer:
The exponent of the simplified power is 3
Step-by-step explanation:
Given:
6 × 6 × 6 × 6 × 6 × 6 × 6 / 6 × 6 × 6 × 6
Dividing common factors ( cancel out 4 6's in the Numerator and Denominator
= 6 × 6 × 6 / 1
= 6^3 /1
= 6^3
The exponent of the simplified power is 3
Answer:
5 1/4
Step-by-step explanation:
4 1/5 - 2 7/20 + 3 1/4
Common denominator = 20.
4 4/20 - 2 7/20 + 3 5/20
7 12/20 - 2 7/20 = 5 5/20 = 5 1/4