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
Aleks04 [339]
3 years ago
9

Which expressions represent the distances from the point (x,y) to the focus and the directrix?

Mathematics
2 answers:
Amanda [17]3 years ago
6 0

The answer is

The distance from the point (x,y) to the focus, (−2,3), is (x + 2)^2+(y − 3)^2. The distance from the point (x,y) to the directrix, y=7, is |y−7|.

LuckyWell [14K]3 years ago
4 0

Answer:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Step-by-step explanation:sry i ran out of ponts  from one queshten

You might be interested in
What non-zero rational number must be placed in the square so that the simplified product of these two binomials is a binomial:
aleksandrvk [35]

The product would expand to

(7t-10)(5t+x)=35t^2+7tx-50t-10x=35t^2+(7x-50)t-10x

This is a trinomial, and the only way to make it a binomial is to cancel out a coefficient using our variable x.

So, we can cancel either the linear term or the constant term.

In the first case, we require

7x-50=0 \iff 7x=50 \iff x=\dfrac{50}{7}=\dfrac{49}{7}+\dfrac{1}{7}=7\dfrac{1}{7}

In the second case, we require

-10x=0\iff 10x=0 \iff x=0

But x must be a non-zero rational number, so this solution is not feasible.

7 0
3 years ago
Read 2 more answers
Jennifer's Flower Shop sells flowers for $1.35 each. Mary's Flower Shop sells a dozen flowers for $15.96. Who has the best deal?
I am Lyosha [343]

Answer:

Mary has the better deal

Step-by-step explanation:

Jennifer's $1.35 * 12 = $16.20

Mary's 12 flowers = $15.96

7 0
3 years ago
Read 2 more answers
What is 9.423 rounded to the nearest one
MrRa [10]

Answer:

9.423 rounded to the nearest one is 9

Step-by-step explanation:

5 0
3 years ago
In Candyland, distance is measured in "lollygam" and "gumbo." Suppose there are 8.5 lollygam in a gumbo. Determine the number of
Alik [6]

Answer:

1.5225 gumbo squared

Step-by-step explanation:

First we know that 1 gumbo is equal to 8.5 lollygams.

To know the number of gumbo squared in 110 lollygam squared, we need to know the relation between 1 gumbo squared and 1 lollygam squared, and we do that making the square of our relation between gumbo and lollygams:

1 gumbo -> 8.5 lollygams

1 gumbo squared -> (8.5)^2 lollygams squared = 72.25 lollygams squared

Now, to know the number of gumbo squared in 110 lollygam squared, we just need to divide 110 by 72.25:

1 gumbo squared -> 72.25 lollygams squared

x gumbo squared -> 110 lollygams squared

x = 110/72.25 =  1.5225 gumbo squared

5 0
3 years ago
Factor completely 6n^2-18n
lubasha [3.4K]
6n^2-18n

1.find your GCF
 "6n"

final answer;
6n(n-3)
8 0
3 years ago
Other questions:
  • The density of a fluid is given by the empirical equation rho=70.5 exp(8.27 X 10^-7 P) where rho is density (lbm/ft^3) and P is
    13·1 answer
  • The number of males in the United States is measured in the thousands.<br> True or false?
    8·1 answer
  • Freeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee pointssssssssssss
    14·2 answers
  • Is <img src="https://tex.z-dn.net/?f=%5Csqrt%7B36%7D" id="TexFormula1" title="\sqrt{36}" alt="\sqrt{36}" align="absmiddle" class
    6·2 answers
  • Use the figure below. Which angles are vertical angles?<br> 2
    14·1 answer
  • Find the amplitude and period of y = –3cos(2x + 3) Use your calculator to graph the function and state its symmetry. Find the fi
    9·1 answer
  • How to solve for 1000(x-2)=75000
    13·2 answers
  • A relation contains the points (-5, -10), (-2, -4), (-1, -2), (4, 8) and (5,10). Is this a function? Explain.
    7·1 answer
  • Lindsey purchased a random sample of 25 tomatoes at the farmers market. The 95% confidence interval
    14·1 answer
  • A cheetah ran 300ft in 2.92 sec what was the average speed in mph
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!