1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iragen [17]
2 years ago
10

Point AA is located at (5,-6)(5,−6) on the coordinate plane. Point AA is reflected over the xx-axis to create point A'A ′ . What

ordered pair describes the location of A'?A ′
Mathematics
1 answer:
Free_Kalibri [48]2 years ago
6 0

Answer: (5, 6)

Step-by-step explanation:

   The trick to reflect points over the x -axis is (x, y) to (x, -y). In other words, the x value will stay the same and we will change the sign of the y value.

(5, -6) -> (5, 6)

      The ordered pair to describe A'A' should be (5, 6).

You might be interested in
Several items in a store are on sale. Complete the table with the correct prices.
jarptica [38.1K]

Answer:

1. $48

2.$49

3.$91

4.$12

Step-by-step explanation:

For 1 and 2

To find the sale price, you find out how much is the percentage of the original price. Example :

(20/100)/60 = $12

So $12 is the discount

thus sales price will be $60-$12=$48

Same thing for no.2, find the amount of the percentage and subtract it from the original price

For 3 and 4

To find the original price

1. Subtract the percentage from 100%

2. Multiply the sales price by 100

3. Divide the ans from no.2 by ans from no.1

Example :

100%-40%=60%

$54.60×100=5460

$5460÷60%= $91 (original price)

Same thing for no.4

Hope this helps haha

5 0
3 years ago
How do I find the equation of the perpendicular bisector between (-2,5) and (2,-1)?
Arturiano [62]

Answer:

y =  \frac{2}{3} x + 2

Step-by-step explanation:

Start by finding the slope of the given line.

\boxed{ slope = \frac{y _{1} - y_2 }{x_1 - x_2} }

Slope of given line

=  \frac{5 - ( - 1)}{ - 2 - 2}

=  \frac{5 + 1}{ - 4}

=  \frac{6}{ - 4}

=  -  \frac{3}{2}

A perpendicular bisector cuts through the line at its midpoint perpendicularly.

The product of the slopes of two perpendicular lines is -1.

Let the slope of the perpendicular bisector be m.

-  \frac{3}{2} m =  - 1

m =  - 1 \div ( -  \frac{3}{2} )

m =  - 1 \times ( -  \frac{2}{3} )

m =  \frac{2}{3}

y =  \frac{2}{3}x  + c, where c is the y-intercept.

To find the value of c, we need to substitute a pair of coordinates that lies on the perpendicular bisector into the equation. Since the perpendicular bisector passes through the midpoint of the given line, we can use the midpoint formula to find the coordinates.

\boxed{midpoint = ( \frac{x _{1} + x _2}{2} , \frac{y_1  + y_2}{2} )}

Midpoint of given line

=  ( \frac{ - 2+ 2}{2} , \frac{5 - 1}{2} )

=( \frac{0}{2} , \frac{4}{2} )

= (0, 2)

y =  \frac{2}{3} x + c

When x= 0, y= 2,

2= ⅔(0) +c

2= 0 +c

c= 2

Thus, the equation of the perpendicular bisector is y =  \frac{2}{3} x + 2.

7 0
3 years ago
EXPONENTIAL GROWTH FUNCTION
Hitman42 [59]

Answer:

you can use the formula of ś = s (1+r/100)^t

Step-by-step explanation:

where ś = sales after 7 years

t= time taken

s= initial sales

r = rate

7 0
3 years ago
X square= 121 can anyone solve it
Alik [6]

Answer:

Picture is the answer.

Step-by-step explanation:

4 0
3 years ago
How many grams are equal to 3,418 milligrams? Use the placement of the decimal point when dividing by a power of 10 to help you.
Inessa [10]

Answer:

3.418 grams

Step-by-step explanation:

please mark me as brainliest

5 0
3 years ago
Other questions:
  • Write 337,060 in expanded form using exponents
    7·2 answers
  • I don't understand!What do i put?!
    14·1 answer
  • How do you solve 2/3-1/4
    15·2 answers
  • A square pyramid has a base of 6 inches. The height of each triangle face is 11 inches. Which expression correctly calculate the
    15·1 answer
  • Choose the inequality or equation that can be used to solve. A sleigh ride cost $35 per hour plus $40.The Wongs spent $345 for t
    6·2 answers
  • Naomi deposited money into a savings account that is compounded quarterly at an interest rate of 6%. She thinks this quarterly r
    10·1 answer
  • The present ages of Vijay and gautam are in ratio 2:3. five years hence,their ages will be in the ratio 3:4. find their present
    15·1 answer
  • Grace's retirement party costs $2plus an additional $1 for each guest she invites. What is the maximum numbe of guests there can
    15·2 answers
  • Can anyone explain theoretical and experimental portability because math is so difficult
    12·1 answer
  • Jimmy bought a pair of jeans on sale for 30% off the regular price of $38.00. What was the discount he received at the cash regi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!