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
PSYCHO15rus [73]
3 years ago
12

Which equation represents a reflection across the x-axis in the parent function y=x

Mathematics
2 answers:
Otrada [13]3 years ago
8 0

Answer:

If you set up the actual point, then you would have to it up like (x,y).

If you only have a (x) and then a coordinate, all you have to do is either add or subtract the (x) from the other (x) in (x,y).

JulijaS [17]3 years ago
4 0

Answer:

Step-by-step explanation:

y=-x

You might be interested in
The temperature in Minneapolis, Minnesota, at 4 P.M. was 15°F. By midnight, the temperature had deceased by 18°. What was the te
Sholpan [36]

Answer:

23F

Step-by-step explanation:

3 0
3 years ago
If it is 1pm today and school holidays officially begin on Saturday at 9 amHow many hours away are school holidays?
adell [148]

Answer:

68 hours

Step-by-step explanation:

Going by the time frame and date attached to this question, if school holidays should begin by Saturday 9 am, then from 1pm today we are 68 hours away from holiday.

3 0
3 years ago
Read 2 more answers
I really need the answer
Airida [17]

Answer:

232

Step-by-step explanation:

all u gotta do here is plug in 40 here so:

0.145(40)x^2

0.145(1600)

f(x)= 232

6 0
2 years ago
A rectangular field will be fenced on all four sides. There will also be a line of fence across the field, parallel to the short
Dimas [21]

Answer:

150m by 300 m

Step-by-step explanation:

150×300=45000

all sides add up to 900m

150+150+300+300

3 0
4 years ago
The circle at the right represents a planet. The radius of the planet is about 6300 km. Find the distance d to the horizon that
faust18 [17]

Answer:

224.54 km

Step-by-step explanation:

A right triangle is formed, where h + r = 4 + 6300 = 6304 km is the hypotenuse, r = 6300 km is one leg and d is the other leg. By Pythagorean theorem:

6304² = 6300² + d²

d² = 6304² - 6300²

d = √50416

d = 224.54 km

3 0
3 years ago
Other questions:
  • PLEASE HELP FOR A COOKIE
    12·1 answer
  • Round to the nearest dime: $3.489
    8·1 answer
  • Which events are not independent?
    8·1 answer
  • To improve his basketball skills, Troy decides to practice six times as many free throws and four times as many jump shots every
    10·2 answers
  • A bag has 6 red marbles, 8 blue marbles and 4 yellow marbles. What is the probability of picking a red marble, replacing it, and
    11·1 answer
  • A farmer builds a fence to enclose a rectangular pasture. He uses 160 feet of fence. Find the total area of the pasture if it is
    8·1 answer
  • Kendra bought a gallon of milk and 5/6 of a pound of oranges. If the gallon of milk cost $3.60 and she spent a total of $4.35, w
    15·2 answers
  • The town of Madison has a population of 25000. The population is increasing by a factor of 1.12 each year.
    10·1 answer
  • Set up the equations to determine x and y.. help please
    6·1 answer
  • A jazz concert brought in $202,000 on the sale of 7,800 tickets. If the tickets sold for
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!