How does the graph of g(x)=2⌈x⌉ differ from the graph of f(x)=⌈x⌉?

Mathematics

1 answer:

andrezito [222]3 years ago

5 0

Answer:

B is the Answer.

Step-by-step explanation:

A transformation of a function can be represented by

$a(bx - h) + k$

where a is the vertical stretch or compression, b is the horizontal stretch or compression. H is the shift horizontally and k is the shift vertically.

The new function has a 2 instead of 1 on the orginally function. The function will stretch since 2 is greater than 1.

B is the answer.

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Help please!!!!!!!!!!!!!

dedylja [7]

Answer:

position 1 5 8 12 19 25

term -8 8 20 36 64 88

Step-by-step explanation:

(n - 1) is position ( n ∈ N)

d is the distance between the numbers in the sequence

a1 is the first number in the sequence

we have the fuction: a(n) = a1 + (n - 1)d

see in the table, with position = 1, term = -8 => a1 + d = -8

position = 25, term = 88 => a1 + 25d = 88

=> we have: a1 + d = -8

a1 + 25d = 88

=> a1 = -12

d = 4

=> a(n) = -12 + 4(n - 1)

=> term = 8, position = (8 + 12)/4 = 5

position = 8, term = -12 + 4.8 = 20

term = 36, position = (36 + 12)/4 = 12

position = 19, term = -12 + 4.19 = 64

5 0

3 years ago

Read 2 more answers

The function G(x)=f(x+3)+2 which of the following is true of the graph of g(x)?

zepelin [54]

G(x)=(x+3)+2

G(x) = (x-h) + k
h translates the graph left/right and k translates the graph up/down.
Because the equation is x- the parenthesis is (x - - 3) which makes h a negative 3 and will translate left. The k positive so it will move up.
Letter B

7 0

3 years ago

1b. What is g(-5)? *

ivolga24 [154]

Answer:

-5g

Step-by-step explanation:

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3 years ago

In the following formula what does x(down)1 equal in terms of other variables.

icang [17]

Answer: