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
ira [324]
3 years ago
11

0+3y=31 16-16 3y = 21 34 = 21 3 3 4=7

Mathematics
1 answer:
wariber [46]3 years ago
6 0

Answer:

Can you please tell me your question?

You might be interested in
Which points are the verticles of the ellipse? Equations of ellipse
Mashutka [201]

Answer:

This question is solved in detail below. Please refer to the attachment for better understanding of an Ellipse.

Step-by-step explanation:

In this question, there is a spelling mistake. This is vertices not verticles.

So, I have attached a diagram of an ellipse in which it is clearly mentioned where are the vertices of an ellipse.

Vertices of an Ellipse: There are two axes in any ellipse, one is called major axis and other is called minor axis. Where, minor is the shorter axis and major axis is the longer one. The places or points where major axis and minor axis ends are called the vertices of an ellipse. Please refer to the attachment for further clarification.

Equations of an ellipse in its standard form:

\frac{x^{2} }{a^{2} }  + \frac{y^{2} }{b^{2} } = 1

This is the case when major axis the longer one is on the x-axis centered at an origin.

\frac{x^{2} }{b^{2} } + \frac{y^{2} }{a^{2} }  = 1

This is the case when major axis the longer one is on the y-axis centered at an origin.

where major axis length = 2a

and minor axis length = 2b

3 0
3 years ago
Inequalitys please help
mash [69]
4|y-9| > 36
Two equations:
4(y-9)>36 then y-9>8 then y>17
4(y-9)<-36 then y-9<-8 then y<1
So, the solution is y<1 or y>17

0.5|x+2| > 6
Two equations:
0.5(x+2) > 6 then 0.5x+1>6 then x>10
0.5(x+2) < -6 then 0.5x+1<-6 then x<-14
So, the solution is: x<-14 or x>10
3 0
3 years ago
Read 2 more answers
Into how many equal parts can the same cake be cut if the cuts can only be made along the gridlines?
Vladimir79 [104]

Answer:

I think its 20, hope this helps.

6 0
3 years ago
2/5 ≤ x−4 answer, as an inequality
Greeley [361]

\dfrac{2}{5}\leq x-4\qquad|\text{add 4 to both sides}\\\\4\dfrac{2}{5}\leq x\to x\geq4\dfrac{2}{5}

7 0
3 years ago
1. A bag contains 6 red, 3 white, 4 yellow and 7 orange marbles. What is the probility that amarble drawn at random is (a) red (
Softa [21]

Answer:

a- 6/20=3/10

b- 4/20= 1/5

c- 14/20=7/10

d- 10/20=1/2

e- 10/20=1/2

5 0
2 years ago
Other questions:
  • A certain quantity decays exponentially over time. The initial quantity at t = 0 is 1,000. The quantity
    14·1 answer
  • Provide reasons for the statements.<br>(Thank you!)​
    13·1 answer
  • If P(A)=0.4, P(A and B)=0.2,and P(A or B)=0.5, What is P(B)
    11·1 answer
  • The given line passes through the points (-2,-4) and (2,2) What is the equation, in point-slope form, of the line that is parall
    5·1 answer
  • Of the 206 bones in the human skeleton, 106 are in the hands and feet. What fraction of these bones is not in the hands and feet
    12·1 answer
  • Use the formula L= 10 log 10 R, where Is the loudness of a sound and R is the sound's relative intensity. to find out how much l
    5·1 answer
  • For its year-end model clearance sale, a new auto dealership is offering a 2-year lease with $1,999.00 due at
    13·1 answer
  • Please solve this...I can;t do it do it
    8·1 answer
  • Ratio of boys to gitirls was 4 to 5 if theirr was a 180
    10·1 answer
  • Convert 3 m 40 cm to metre​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!