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
Oxana [17]
2 years ago
13

What is the equation of this line? A. y = 2x B. y = -2x C. y = -1/2x D. y = 1/2x

Mathematics
1 answer:
Maurinko [17]2 years ago
8 0

Answer:

The equation of the line whose length of the perpendicular from the origin is p and the angle made by the perpendicular with the positive x-axis is given by α is given by: x cos α+y sin α = p This is known as the normal form of the line.

You might be interested in
Lebron keeps track of his life relative to the year he was born . Relative to when he was born ,his brother was born in year -3
elena-s [515]

Answer:

A, because -3 is a negative integer it is to the left of zero, 7 is a positive integer is it to the right of zero.

Hope this helps <3

5 0
3 years ago
3. Tom, Sam and Matt are counting drum beats.
just olya [345]

Answer:

<em>When 60 beats are heard, Tom hits 15 snare drums, Sam hits 6 kettle drums, and Matt hits 5 bass drums.</em>

Step-by-step explanation:

The Least Common Multiple ( LCM )

The LCM of two integers a,b is the smallest positive integer that is evenly divisible by both a and b.

For example:

LCM(20,8)=40

LCM(35,18)=630

Since Tom, Sam, and Matt are counting drum beats at their own frequency, we must find the least common multiple of all their beats frequency.

Find the LCM of 4,10,12. Follow this procedure:

List prime factorization of all the numbers:

4 = 2*2

10 = 2*5

12 = 2*2*3

Multiply all the factors the greatest times they occur:

LCM=2*2*3*5=60

Thus, when 60 beats are heard, Tom hits 15 snare drums, Sam hits 6 kettle drums, and Matt hits 5 bass drums.

6 0
3 years ago
Which equation shows 6(x + 4) = 2( y + 5) solved for y? A. y = x + 3 B. y = 3x + 5 C. y = 3x + 7 D. y = 3x + 17
UNO [17]

Answer:

C

Step-by-step explanation:

Given

6(x + 4) = 2(y + 5) ← distribute parenthesis on both sides of the equation

6x + 24 = 2y + 10 ( subtract 10 from both sides )

6x + 14 = 2y ( divide all terms by 2 )

3x + 7 = y, hence

y = 3x + 7 → C

4 0
3 years ago
Wht is the solutioin to the system of equations y = 4x – 10 y = 2
gtnhenbr [62]

Answer:

(3,2)

Step-by-step explanation:

I graphed the two lines using a graphing tool. The lines intercept at (3,2). Therefore, the solution to the system is (3,2).

7 0
3 years ago
Work out the area of the circle take pi to be 3.142 the radius 11.2cm
lozanna [386]

The formula for the area of a circle is Area = PI x r^2

Area = 3.142 x 11.2^2

Area = 394.13 square cm.

6 0
3 years ago
Other questions:
  • TIME REMAINING
    8·1 answer
  • A rectangular prism has a length of 6 meters, a height of 8 meters, and a width of 5
    11·1 answer
  • 1 &gt; 5m+ 3 What does m equal?
    15·1 answer
  • Nancy sells handcrafted bracelets at a flea market for $7. If her monthly fixed costs are $775 and each bracelet costs her $2.75
    13·1 answer
  • 30 POINTS please help!! The scores of first-time players of a popular video game are recorded. The results follow a normal distr
    10·2 answers
  • Jan and two of her friends raised money by having a bake sale. They split the proceeds. If each person received $32.19, how much
    6·2 answers
  • Gabriele's Pie Shop sold 80 pies last month: 7/10 were apple pies and 1/10 were peach pies. How many pies were neither apple nor
    11·1 answer
  • In what place is the digit 1 in the number 607.912<br> hundreds<br> tens<br> tenths<br> hundredths
    5·2 answers
  • A TRIANGLE has a base of 20 inches and height of 9 inches. What is its area? (a = 1/2bh)
    10·1 answer
  • Please help me with this!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!