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
Sergio039 [100]
3 years ago
6

Determine the point on the hyperbola 3x^2−10y^2=20 closest to the point (0, -7).

Mathematics
1 answer:
stepan [7]3 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
22 less than 5 times a number f
olya-2409 [2.1K]

Answer:

5f - 22

Step-by-step explanation:

pls igve brainliest

8 0
3 years ago
Read 2 more answers
The ratio of credit card sales to cash sales at a store was 8:3. If the store had 144 cash sales, how many more credit card sale
Neko [114]

Answer:

There were 240 more credit card sales than cash sales.

Step-by-step explanation:

By using the ratio 8:3 I was able to determine that if there were 144 cash sales that would mean that there would be 384 credit card sales. However, the question asks "How many <u>more</u> credit card sales were there than cash sales?" Meaning that we need to find the difference. 384-144= 240.

This means that there were 240 <u>more</u> credit card sales than cash sales.

Hope this helped! If you have any questions about what I did please comment!

And if this helped please mark brainliest!

Have a great day!!

4 0
3 years ago
Solve the systems by the addition method 2x + y = - 1x - 2y = - 4
inna [77]

Answer:

x = -6/5

y =7/5

Step-by-step explanation:

2x + y = - 1

x - 2y = - 4

Multiply the first equation by 2 so we can eliminate y

2(2x + y = - 1)

4x + 2y = -2

Add this to the second equation

4x + 2y = -2

x - 2y = - 4

---------------------

5x + 0y = -6

Divide by 5

5x/5 = -6/5

x = -6/5

Multiply the second equation by -2 so we can eliminate x

-2(x - 2y = - 4)

-2x+4y = 8

Add this to the first equation

2x + y = - 1

-2x+4y = 8

---------------------

0x + 5y = 7

Divide by 5

5y/5 = 7/5

y =7/5

6 0
3 years ago
Describe whether each equation is true for all one or no values of x
aev [14]

Answer:

I'll gladly answer if you could give more information. All we can see is the question "Describe whether each equation is true for all one or no values of x," so we need some context.

Step-by-step explanation:

We need context to this.

7 0
2 years ago
Which of the following are 1 dimensional and has infinite length
exis [7]
The answer is C, Ray, because it has an initial point but not a final point
6 0
3 years ago
Other questions:
  • What would 2/8 be as a decimal?
    15·2 answers
  • Rder 0.709, 0.710, 0.79, and 0.079 from smallest to largest.
    12·1 answer
  • The price of a gallon of milk was $2.65 the price Rose y dollars the price dropped $0.15Rose by $0.05 which expression represent
    6·1 answer
  • The graphs of the quadratic function y= 2x^2and the exponential function y= 2^x are shown below.
    15·1 answer
  • Work must be shown for this problem! The figure shown below is a rectangle. Make sure to solve for x and BD. Give both answers b
    13·2 answers
  • Concert marketing: The college’s performing arts center wanted to investigate why ticket sales for the upcoming season significa
    12·1 answer
  • Help asap please!!
    12·1 answer
  • Please help me on this will give you brainliest!!
    8·1 answer
  • Calculate the pay for the following day of a
    12·1 answer
  • An animal adoption agency tracked the number of animals remaining to be adopted, as shown in the graph.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!