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
murzikaleks [220]
3 years ago
11

HURRRY PLEASE. Find the focus and directrix of the parabola with the equation y2=18x

Mathematics
1 answer:
Lady_Fox [76]3 years ago
7 0
Been a while but I'm gonna try..! Okay!
For the Focus use the vertex to find it. (9/2 , 0)
For the directrix I believe it is. x = -9/2
You might be interested in
Pleaseeeee help I’m begging someone I PROMISE. I will mark brainlest
Lerok [7]

Answer:


Step-by-step explanation:

a) x>0 → items can not be negative

b) c(2,000) = 5,000+1.3(2,000) = $7,600

c)5,000+1.3x<10,000

5,000-5,000+1.3x<10,000-5,000

1.3x<5,000

x<3846 items


5 0
3 years ago
Will give brainliest!! answer asap
Orlov [11]

angle QRO is 126 degrees

4 0
3 years ago
Read 2 more answers
Jason's mom drove at 100km/hr for a 160km trip.how much longer would the trip have taken if she had driven at 90km/hr
kondor19780726 [428]
We use the formule: t=S/v. So:
+ t1= 160/100 = 8/5 hrs = 5760''
+ t2= 160/90 = 16/9 hrs = 6400''

=> t2-t1= 6400 - 5760 = 640'' = 10'40''


3 0
3 years ago
The GCF of 10 and 18 is 6.<br> TRUE<br> FALSE
FinnZ [79.3K]

Answer:

False

Step-by-step explanation:

Because the gcf of 10 and 18 is 2

7 0
3 years ago
Read 2 more answers
What is the answer of the expression<br> 325-[4x(58-19)+(75 divided by 3
inna [77]
325 - [4(58 - 19) + (75 / 3)]

Divide:

325 - [4(58 - 19) + 25]

Distribute 4:

325 - [232 - 76 + 25]

Subtract:

325 - [156 + 25]

Add:

325 - [181]

Subtract:

144
4 0
3 years ago
Other questions:
  • 97/20 as a mixed number
    15·2 answers
  • 37.8 rounded to the nearest whole number
    13·1 answer
  • What is 12-42 simplified
    7·1 answer
  • The graph of a function never has two different points with the same x- cordinate because?
    8·1 answer
  • Tameron is driving 540 miles to college. If he drives at an average rate of 45 miles per hour, how many hours will it take him t
    10·1 answer
  • Can somebody tell me the answer of the question: if a human can eat 5% more than a animal how much can it a animal ??
    11·2 answers
  • Will be mark brainless<br><br> A. 28 <br> B. 0<br> C. 4<br> D. 1
    10·1 answer
  • Find the product<br> (2z+9)(z-7)
    5·1 answer
  • using the following inequality 9 &gt; 2. multiply each side by ( - 3 ) write a true inequality statement. 12 &gt; -1, -27 &gt; -
    9·1 answer
  • CAN SOMEONE HELP ME PLEASE ASAP!?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!