Answer:
Step-by-step explanation:
The vertex of the function is (-8,5).
The axis of symmetry is x = 5.
The y-intercept of the function is (0.5).
The function crosses the x-axis twice
The statements that are true about the graph of the function are
The standard equation of a function in vertex form is expreseed as:
a(x-h)^2 + k
Given the quadaratic function f(x) = x^2 - 8x + 5, the expression in vertex form is given as:
f(x) = (x^2-8x + 4^2) - 16 + 5
f(x) = (x-4)^2 - 16 + 5
f(x) = (x-4)^2 - 11
Find the y-intercept.
This is the point here x = 0
f(0) = 0^2 - 8(0) + 5
f(0) = 5
Hence the y-intercept of the function is at (0, 5)
Since the quadratic function has a leading degree of 2, hence the function crosses the x-axis twice
Learn more on vertex and intercepts here: brainly.com/question/12778829
Answer:
A, D, E
Step-by-step explanation:
The number of flags that Sandra sees will be 24 flags.
Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Ruth sees 11 flags in the park. Juno sees 4 more flags than Ruth. Then the number of flags that Juno sees will be given as,
⇒ 11 + 4
⇒ 15
Sandra sees 9 more flags than Juno. Then the number of flags that Sandra sees will be given as,
⇒ 15 + 9
⇒ 24
The number of flags that Sandra sees will be 24 flags.
More about the Algebra link is given below.
#SPJ2
Answer:
-3x^2+2
Step-by-step explanation:
(5x - 3x^2) - (5x -2)
Distribute the minus signs
(5x - 3x^2) - 5x +2
Combine like terms
-3x^2 +5x-5x+2
-3x^2+2
please hurry
Answer:
72x+27
Step-by-step explanation:
Use the distributive property to multiply 9 by 3+8x.
27+72x
Please give me the Brainliest answer!!!!!!!
Answer:
B) x/6 = 3.5
Step-by-step explanation: