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
tatyana61 [14]
3 years ago
12

Write the equation of the line which passes through (1,2) and with slope of -1/3 in standard form

Mathematics
1 answer:
miv72 [106K]3 years ago
4 0

Answer:

x+3y=7

Step-by-step explanation:

y-2= -1/3(x-1)

-3y+6= x-1

x+3y= 7

You might be interested in
The diagram shows a solid formed by joining a hemisphere, of radius rcm, to a cylinder, of radius rcm and height hcm. The total
posledela

Answer:

Step-by-step explanation:

The total surface area of the sphere = 2πr²

Total surface area of the cylinder = 2πr²+2πrh

Total surface area of the solid = 4πr²+2πrh

r is the radius of the sphere and the cylinder

h is the height of the cylinder

Total surface area of the solid = 2πr(r+h)

If the total height of the solid is 18 cm, then r+h = 18cm

Given the Total surface area of the solid = 205π cm

205π = 2πr(r+h)

205π = 2πr(18)

205π = 36πr

205 = 36r

Divide both sides by 36

205/36 = 36r/36

r = 5.69cm

Since  r+h = 18cm

5.69+h = 18

h = 18-5.69

h = 12.31cm

6 0
3 years ago
Triangle ABC is an obtuse triangle with the obtuse angle at vertex B. Angle A must be
kvv77 [185]
Answer:

Angle A must be acute.

Explanation:

Both angle A and C must be acute. The sum of the angles in a triangle is 180°.

An obtuse angle is more than 90°, so the sum of the remaining 2 angles has to be less than 90°.

Note that it is impossible to have:

<span>2 right angles in a triangle, because <span>90°+90°=180</span>° and the third angle still needs to be added.1 obtuse and 1 right angle in a triangle, their sum is more than 180°2 obtuse angles in a triangle, their sum is more than 180°</span>

It is possible to have an obtuse-angled isosceles triangle, but the vertex angle must be obtuse and the equal base angles will be acute.

8 0
3 years ago
Solve for k, the constant of variation, in an inverse variation problem where y=17 x=6
serious [3.7K]

Answer:

k=102

Step-by-step explanation:

hope this helps with your assignment

6 0
3 years ago
Last year Golden State Warriors won 80% of the first 15 matches. Then they won the rest of the three matches. What percent of al
MrMuchimi

Answer:

83.33%

Step-by-step explanation:

We first need to evaluate 80% of the first 15 matches in order to determine the number of watches out of 15 which they won.

80 % of 15 = 80/100 * 15 = 12

12 matches out of the first 15 were won.

Since the team won the rest of the 3 remaining matches, the total number of matches won becomes;

12 + 3 = 15

The team thus won 15 matches out of a total of 15 + 3 =18 matches .

The percent of all matches won is ;

15/18 * 100 = 83.33%

3 0
3 years ago
If you answer this i will give you the BRAINLIEST Pls answer Asap
Eva8 [605]

Answer:

You know that negative 3 1/2 is the lowest number so you would put that first. The greatest number would be the coldest in Celsius, and 1/20 would be the last question (the sea level) if calculations are correct, you would get full credit.

5 0
2 years ago
Other questions:
  • I need help with these problems
    12·1 answer
  • Graph g(t)=4sin(3t)+2
    9·1 answer
  • What should you conclude if, after solving an equation, the result is 1/2= 2/3
    9·1 answer
  • What is the axis of symmetry of the function f(x)= -(x+9)(x-21)
    13·1 answer
  • Is Amber your name? nklnlllnjlklklnklklklnklnklnklnklnklnlklkklnlknklnklnklnklnklnklnklnkl
    13·2 answers
  • Would side lengths of 3 in, 4 in, and 6 in create a unique triangle? Why or why not?
    8·1 answer
  • 90 + 90 ÷ 90 = _________​
    12·1 answer
  • Which equation is shown in the graph?<br><br> Best answer gets brainliest!
    13·2 answers
  • Look at the table showing prices of different items at a store.
    13·2 answers
  • ______×(457+35)=79×457+79×______​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!