3 years ago

What will the new position of the given point (3,-5) afterreflection across the y-axis?

Mathematics

1 answer:

Rina8888 [55]3 years ago

4 0

Answer:

(- 3, - 5 )

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ), thus

(3, - 5 ) → (- 3, - 5 )

You might be interested in

What number must you add to complete the square?

emmasim [6.3K]

X^2 + 2x = -1......take half of ur x term (2x), and square it. So we take half of 2, which is 1, and square it....1^2 = 1....so u would add 1 to both sides

8 0

3 years ago

Read 2 more answers

What would the value of y be for a point at x = 8?

Tems11 [23]

Answer:

Step-by-step explanation:

4 0

2 years ago

Find X Options: 6 4 square root 6 6 square root 146

elena-14-01-66 [18.8K]

For this case we can apply the Pythagorean theorem to find "x". Taking the rectangle triangle of base 5 we have:

$x = \sqrt {11 ^ 2-5 ^ 2}\\x = \sqrt {121-25}\\x = \sqrt {96}\\\x = \sqrt {4 ^ 2 * 6}$

By definition of power properties we have:

$\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}$

So:

$x = 4 \sqrt {6}$

Answer:

$x = 4 \sqrt {6}$

8 0

2 years ago

Read 2 more answers

What number is 1/5 of another number the sum of the two numbers is six find the two numbers

Oliga [24]

Answer:

the two numbers are 3 and 3.

1/5 of 3 is 0.6

1/5 of 6 is 1.2

Step-by-step explanation:

3 + 3 = 6

(1/5)3 = 0.6

(1/5)6 = 1.2

8 0

2 years ago

Which is equivalent to 1.04?

Elodia [21]

Answer:

104/100 is equivalent to 1.04

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

What will the new position of the given point (3,-5) afterreflection across the y-axis?​

What will the new position of the given point (3,-5) afterreflection across the y-axis?