3 years ago

What is this transformation?

Mathematics

1 answer:

erastovalidia [21]3 years ago

6 0

Answer:

Reflection over the y-axis

Step-by-step explanation:

You might be interested in

Rewrite the function by completing the square. g(x)= x^2 + 15x +54<br> (24 POINTS)

irina [24]

hope this would help you

8 0

4 years ago

Which expressions are polynomials?

Natasha2012 [34]

1st, 2nd,& 4th. If the variable is in the root or in the denominator / have a negative power, then it is not a polynomial. The 3rd one has the root of y, so it isnt a polynomial.

8 0

3 years ago

dan and cheryl paddled their canoe 40 mi in 5 hr with the current and 16 mi in 8 hr against the current. Find the speed of the c

Arada [10]

Let the speed of the current be x and the speed of the canoe in still water be y, then

$y+x= \frac{40}{5} =8 \\ y-x= \frac{16}{8} =2$

Adding the two equations, we have:

$2y=10 \\ \\ \Rightarrow y=5$

From any of the equations, we have that x = 2

Therefore, the speed of the current is 2 miles per hour while the speed of the canoe in still water is 5 miles per hour.

8 0

3 years ago

If a quadratic function has a positive "a" value, then the graph will have a

Reptile [31]

Step-by-step explanation:

hope you can understand

4 0

2 years ago

The length of a rectangle is 3ft longer than its width.

Leokris [45]

Answer:

Step-by-step explanation:

L = W+3

perimeter = 2L+2W = 58

L+W = 29

(W+3)+W = 29

W = 13 ft

L = W+3 = 16 ft

3 0

3 years ago