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
Anna007 [38]
2 years ago
13

Reflect AQ'R'S' if Q'(1, -3), R'(-2,-6), and S'(-1,-1) over the x-axis.

Mathematics
1 answer:
castortr0y [4]2 years ago
6 0

Answer:

Step-by-step explanation:

The rule of reflecting over the x-axis is that point (x, y) →( x, -y) so

Q'(1, -3), R'(-2,-6),and S'(-1,-1) reflected over the x-axis, become

Q"(1, 3), R"(-2, 6), and S"(-1, 1) .

You might be interested in
In one particular suburb, 30% of families own a bulldog. If there are a total of 40 families in the neighborhood that own a dog
Lorico [155]
The answer is... 12
ur welcome
4 0
3 years ago
A certain cylindrical tank holds 20,000 gallons of water which can be drained from the bottom of the tank in 20 minutes the volu
zalisa [80]
Given that the volume of water remaining in the tank after t minutes is given by the function

V(t)=20,000\left(1- \frac{t}{20} \right)^2

where V is in gallons, 0 ≤ t ≤ 20 is in minutes, and t = 0 represents the instant the tank starts draining.

The rate at which water is draining four and a half minutes after it begins is given by

\left.
 \frac{dV}{dt} \right|_{t=4 \frac{1}{2} = \frac{9}{2} 
}=\left[40,000\left(1- \frac{t}{20} \right)\left(- \frac{1}{20} 
\right)\right]_{t= \frac{9}{2} } \\  \\ =\left[-2,000\left(1- 
\frac{t}{20} \right)\right]_{t= \frac{9}{2} }=-2,000\left(1- 
\frac{4.5}{20} \right) \\  \\ =-2,000(1-0.225)=-2,000(0.775)=-1,550\, 
gallons\ per\ minute

Therefore, the water is draining at a rate of 1,550 gallons per minute four ans a half minutes after it begins.

Answer option E is the correct answer.
4 0
3 years ago
Please help I need the answer ASAP!
stepladder [879]

Answer:

the second answer choice x greater than or equal to -6

Step-by-step explanation:

because u have to find the where the equation is defined. the range is the set  of values that correspond to the domain.

6 0
3 years ago
Write seven million two thousand five hundred in standard form
kolbaska11 [484]

Answer:

Seven million two thousand five hundred in standard form is 7002500

5 0
3 years ago
Read 2 more answers
Which number is in the ten-thousands place : 223.9087 Which number is in the thousands place: 223.9087 Which number is in the hu
zhuklara [117]
1st- 2
2nd- 9
3rd- 0
4th 8
Hope that helped
8 0
3 years ago
Other questions:
  • What is -7x - 9 = - 93
    5·2 answers
  • PLZZZZZ NEED HELP!!!!!!
    8·1 answer
  • the deepest point in the indian ocean is the java trench, which is 25,344 feet below sea level. elevations below sea level are r
    13·1 answer
  • 12dollers for 3 staeks 28 for 7staeks
    7·1 answer
  • I really need help A school band ordered hats for $2 and large T-shirts for $5. They bought 100 items in all for $380. Use a gra
    12·2 answers
  • Simplify 15y^-7/18y^-3 Assume y≠0
    7·2 answers
  • What is it counting by?
    11·1 answer
  • Find the sum of the convergent series 7 0.7 0.007
    9·1 answer
  • A scuba diver dove 313 feet below sea level then rose 26 feet?
    7·2 answers
  • PLEASE HELP!!!<br> ANSWER ALL 4
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!