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
Veronika [31]
3 years ago
7

Find the two given functions by the given relation 3x²-y²=25

Mathematics
1 answer:
My name is Ann [436]3 years ago
7 0
Isolate y on the left-hand side, and solve for y. 

<span>I'll do the first one. </span>

<span>(a) 3x²-y²=25 </span>
<span>-y²=25-3x² </span>
<span>y²=3x²-25 </span>
<span>y = √(3x²-25)</span>
You might be interested in
 please help asap 
IrinaVladis [17]
The equtaion has only one solution because they cut each other only once <span>and the are independent ..as both line are different. So </span>it would be (d) consistent and independent
4 0
3 years ago
Read 2 more answers
A wall takes 10 seconds to strike 6.how much time will it take to strike 12?
andriy [413]
I think it is 20 seconds because when you multiply six times x, you get twelve. And in this case, the x equals two. So, because you multiplied two to six, you do the same thing to the ten seconds, which is twenty. Sorry if this is the wrong answer.
3 0
3 years ago
12/18 reduced to the lowest term
melomori [17]
2/3 is it's simplified form
8 0
3 years ago
If 9 pairs of jeans cost $121.50 find the cost of 5 pairs
tatuchka [14]

121.50 divided by 9 is 13.50. 13.50 times 5 equals 67.50

7 0
3 years ago
Read 2 more answers
10 gallons of gasoline costs $130. The cost of gasoline per gallon is
antoniya [11.8K]
13 dollars per gallon

130\10 = 13
3 0
2 years ago
Other questions:
  • What is P(-5) if P(x) = -x^3-4x^2+x-2?
    8·1 answer
  • The perimeter of a rectangle is 24 feet. The length is 3 feet less than twice the width. Which of the following systems would be
    9·1 answer
  • The number of camera phones shipped globally can be modeled by the function y=1.28e^1.31x where x is the number of years since 1
    10·1 answer
  • If point A is reflected over the y-axis and its original location was (2,3) where is its new location
    9·2 answers
  • 7. Solve for x, showing each of the steps.<br> (MAFS.8.EE.3.7)<br> x + 5 = -10<br> WIN
    15·1 answer
  • MARY is making pillows for her new office. She bought 2 1/2 yards of fabric. Her
    15·1 answer
  • There are 15 female performers in a dance recital. The ratio of men to women is 4:5. How many men are in the dance recital?
    14·1 answer
  • Will side lengths of 12, 18, and 6 make a right triangle? A Yes, because 12 + 6 = 18 B Yes, because 62 = 12 C No, because 36 + 1
    10·1 answer
  • Brad is planning to attend a public university after he graduates from high school in 2.5 years. He is devising a plan to save m
    14·1 answer
  • Find the slope of the line graphed.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!