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
daser333 [38]
2 years ago
9

Write the coordinates of the vertices after a reflection over the y-axis.

Mathematics
2 answers:
mart [117]2 years ago
8 0

Answer:

A (10, -9)

B (0,-9)

C (0,-1)

D (10,-1)

Step-by-step explanation:

Negate the x-coordinates of each of the vertices

Tanzania [10]2 years ago
7 0

Answer:

I believe the answer is 0,10

You might be interested in
If Cara lost 3 teeth, how many teeth has Kathleen lost?
scZoUnD [109]

Answer:

I help!!

Step-by-step explanation:

1. we know that Cara lost 4 less teeth than Kathleen, and the number of teeth Kathleen lost is represented by K. So, any equation that shows K-4=C will do.(feel free to use that equation)

2. this is essentially the same as the first equation, just reversed. So use + instead of -, and instead of ending up with =C you should end up with =K

You are still using the same plugs, C, 4 and K.

3. This is basic math. Cara lost 3 teeth, Kathleen lost 4 more than cara. So, 3+4=?

4 0
3 years ago
since the base of the refraction cup is a half circle how can you find the radius, what is the radius.
Anettt [7]

Answer:

The radius is half the diameter

Step-by-step explanation: what it is

4 0
3 years ago
If p(x)=2x^3+cx^2+16x+84 and x+2 is a factor of p(x),find the value of c.
Nuetrik [128]

Answer:

c = -9

Step-by-step explanation:

Knowing that -2 is a root, you can do the synthetic division with an unknown value for c. Then solve for the value of c that makes the remainder be zero. See the attachment for the work.

The second attachment shows that (x+2) is a factor of the resulting cubic.

4 0
3 years ago
Find each equation and then graph the line. x 2y=8
daser333 [38]
Y=8/2
y=4!!!!!!!!!!!!!!!!!
7 0
3 years ago
40x40x40+26-98+45x78x78x78 then divide by 3
kykrilka [37]
You've written "then" before 3, so i assume the real question is:

(40 * 40 * 40 + 26 - 98 + 45 * 78 * 78 * 78) / 3
Use "PEMDAS" first solve under the parenthesis, then after it.

= (64000 + 26 - 98 + 21354840) / 3
= 21418768 / 3
= 7139589.33

In short, Your Answer would be: 7139589.33

Hope this helps!
7 0
3 years ago
Other questions:
  • 2 quadrilaterals have identical side lengths and angles measures. The second quadrilateral is rotated 90 degrees to the left. Wh
    9·2 answers
  • Find the measure of the third angle of a triangle given that the first two angles are 44º and 72º.
    9·2 answers
  • George spun a 6 sided spinner that had colors blue, red, white, yellow, black, and purple. She landed on blue-3 times, red-4-tim
    9·1 answer
  • A parade route is 1 mile long. People have lined up 5 feet deep on BOTH sides of the street. Using the ratio of 2.5 square feet
    12·2 answers
  • Simplify the following expression 1-9x+1+8x
    9·1 answer
  • 3) The cost of different sizes of orange juice are shown in the table.
    11·2 answers
  • A rectangular prism has a length of 6 cm, a width of 3 cm, and a height of 412 cm. The prism is filled with cubes that have edge
    15·2 answers
  • One less than the quotient of a number and negative five
    12·1 answer
  • Geometry lol i don’t know !!!
    13·2 answers
  • Find the range of the given function y = 3x + 2 for the domain 4 and -4. ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!