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
serg [7]
3 years ago
10

Find the vertex and focus of the parabola. x2 + 6x – 8y + 1 = 0

Mathematics
2 answers:
Mariana [72]3 years ago
7 0

Answer:

Focus. -3,1

Step-by-step explanation:

Serggg [28]3 years ago
7 0

Answer:

Step-by-step explanation:

Vertex: -3, -1

Focus: -3, 1

You might be interested in
1.) A line has a slope of 2 and passes through the point (3,4). Write the equation of the line in slope-intercept form. [y=mx+b]
emmasim [6.3K]

Answer: y= 2x-2

Step-by-step explanation:

5 0
3 years ago
Q+ad=m solve for d, i need help now please!
Pepsi [2]

Answer:

d =(m-q)/a

Step-by-step explanation:

q+ad=m\\ad = m-q\\\frac{ad}{a} = \frac{m-q}{a} \\\\d = \frac{m-q}{a}

7 0
3 years ago
Read 2 more answers
In a function, y varies inversely with x. The consistent of variation is 4. Which table could represent the function?
lianna [129]

Answer:

none of the tables shown

Step-by-step explanation:

Inverse variation is

xy = k where k is the constant

xy = 4

in the top table

-2*2 = -4 so it cannot be the first table

In the middle table

-2 * -8 = 16  so it is not the middle table

In the bottom table

-2 *4 = -8 so it is not the bottom table

There must be a table not shown

5 0
2 years ago
The length of a rectangle is 2 m longer than its width. if the perimeter of the rectangle is 40 m , find its area.
vredina [299]
L=w+2 and 2w+2l=40

Substitute length for w+2 in perimeter formula.

2w+2(w+2)=40
2w+2w+4=40
4w+4=40
4w=36
w=9

l=w+2
l=9+2
l=11

a=lw=11*9=99 meters
4 0
3 years ago
Each employee in a company is either right-handed or left-handed.
PtichkaEL [24]

Answer:

Right handed 41

Right handed male 18

Right handed female 23

Male employees 22

Female employees 32

Left handed 13

Left handed male 4

Left handed female 9

4 0
3 years ago
Other questions:
  • There are 30 names in a hat. If two names are picked without replacement, which expression shows the probability that Jack and J
    5·1 answer
  • CJ will use 3 bags of cement for his project. Each bag of cement needs gallons of water added to it.
    15·1 answer
  • I need to know how I got number 27 because I can’t remember what I did
    8·1 answer
  • If y=15 when x=2, find y when x=8
    9·1 answer
  • What number should be added to both sides of the equation to complete the square? x2 + 3x = 6
    7·1 answer
  • the length of a rectangle is 3 cm longer than it’d width. if the perimeter of the rectangle is 38, find it’s area.
    9·1 answer
  • Find the perimeter of the parallelogram STUV. Use 3.14 for pi.
    6·2 answers
  • 6. Don Juan compro un terreno con las dimensiones que se muestran en la figura el cual se va acondicionar para realizar eventos
    13·1 answer
  • PLEASE HELP!!!! WILL GIVE 50 POINTS!!!!
    15·1 answer
  • There is a ratio of 5 boys to 11 girls in our class. What is the total number of students if there are 6 boys?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!