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
Aleonysh [2.5K]
3 years ago
15

Given a parabola with the vertex at the origin and the directrix at x=7 determine the direction the parabola opens. A. down B. l

eft C. right D. up
Mathematics
2 answers:
valkas [14]3 years ago
6 0
It will open to the left

because the directrix is a vertical line through x=7  and the focus will be on negative side of the x axis
Valentin [98]3 years ago
5 0
I think the answer is b but im not sure
You might be interested in
Solve for x in the equation
Gekata [30.6K]

Answer:

The answer for this question is c

8 0
2 years ago
I need help with another angles problem pls!! NEED ASAP
frozen [14]

Answer:19

Step-by-step explanation:

90 - 23 = 67, 67 = 4x - 9, 76 = 4x, 76 / 4 = 19

8 0
2 years ago
Read 2 more answers
What is the reciprocal of each mixed number? Drag and drop the answer into the box to match each number.
Gnoma [55]
Hi there!! 

First, we are going to find the improper fraction of each mixed number. 

10 1/3 >>>>> 10*3+1=31 31/3

2 2/3 >>>>> 2*3+2=8.      8/3 

5 1/3 >>>>>> 5*3+1 = 16.  16/3 

TO find the reciprocal, we switch the numerator with the denominator. 

31/3 changes to 3/31, 8/3 changes to 3/8, and finally 16/3 changes to 3/16. 


Your answer is: 

3/31
3/8
3/16

Hope this helps! Let me know if you have any questions:)
5 0
3 years ago
CAN SOMEONE HELP ME!!!!!
SVETLANKA909090 [29]

Count the number of cubes shaded so the 7x11 is 77 square units

hope that this helped you hon :)

7 0
3 years ago
Henry was 1-2/3 hours of homework each night from monday through thursday and 3-1/2 hours total over the weekend.. how much more
Lady bird [3.3K]

Answer:

Cheyenne has a part-time job at which she gets paid by the hour. The table below shows how much money Cheyenne can earn for working variousCheyenne has a part-time job at which she gets paid by the hour. The table below shows how much money Cheyenne can earn for working various

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Need help with fill in the exponent #9
    8·1 answer
  • (rs) (4) =<br><br> (r/s) (3) =
    9·2 answers
  • What percent of 28 is 21
    15·2 answers
  • Pls help will give brainly and thanks
    10·2 answers
  • At the malt shop a large choclate shakes takes 8/9 of a pint og milk if the medium shake takes 1/7 the amount of a large how muc
    12·1 answer
  • PLEASE HELP ME FIND THE AREA OF THIS TRIANGLE
    8·2 answers
  • The sum of the interior angle measures of a triangle is 180°. Angle B is three times the measure of angle A. Angle C is 52°. Fin
    11·1 answer
  • If it takes (a) men (b) hours to dig (c) holes, how many men are required to dig b holes in c hours?
    7·1 answer
  • Generate a frequency table for the following data: 3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.
    15·2 answers
  • What is the slope of the line that passes through the points (1, -9)(1,−9) and (4, -7)(4,−7)? Write your answer in simplest form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!