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
andreyandreev [35.5K]
3 years ago
6

Using graph paper, graph the following equation. Then click on the graph until the correct one is displayed.

Mathematics
2 answers:
solmaris [256]3 years ago
8 0

Answer with Step-by-step explanation:

We are given that a function

y=-\frac{3}{5}x+1

We have to graph the given function .

Substitute x=0 then we get

y=-\frac{3}{5}\times 0+1=1

The given equation cut the y- axis at y=1

Now, substitute y=0 then, we get

0=-\frac{3}{5}x+1

\frac{3}{5}x=1

x=\frac{5}{3}=1.667

Hence, the equation cut the x- axis at x=1.667

Therefore, the equation passing through the point (1.667,0) and (0,1).

Now, mark point (1.667,0) and (0,1) on the graph paper and then meet these points.

Jet001 [13]3 years ago
7 0
U didnt post a graph...so let me try and explain this line...

y = -3/5x + 1

slope = -3/5....negative slope means ur line is going down (decreasing)
ur y int is 1....that means the line crosses the y axis at (0,1)
ur x int can be found by subbing in 0 for y and solving for x...
0 = -3/5x + 1
3/5x = 1
x = 1 * 5/3
x = 5/3....so ur x int is (5/3,0)....5/3 = 1 2/3 for graphing purposes

so start at (0,1).....and since ur slope is -3/5, go down 3 spaces and to the right 5 spaces....ur line will cross the x axis at (5/3,0)
You might be interested in
Select the best possible first step to solving the system by first eliminating the x variable. 3x − 9y = 6 2x − 11y = 6
Klio2033 [76]
The first step would be to add 3x and 2x i believe but I am not sure 
5 0
3 years ago
A right angled triangle has sides of length 9cm, 12cm and 15cm. Calculate its area in square centimetres.
Dmitriy789 [7]

The area of a right angled triangle with sides of length 9cm, 12cm and 15cm in square centimeters is 54 sq cm.

The formula to calculate the area of a right triangle is given by:

Area of Right Triangle, A = (½) × b × h square units

Where, “b” is the base (adjacent side) and “h” is the height (perpendicular side). Hence, the area of the right triangle is the product of base and height and then divide the product by 2.

We know that the hypotenuse is the longest side. So, the area of a right angled triangle will be half of the product of the remaining two sides.

Given sides of the triangle:

a=9cm

b=12cm

c=15cm

From this we know that the hypotenuse is c. Are of the triangle will be obtained by the other two sides.

∴Area = \frac{1}{2} x 9 x 12

= 54cm^{2}

5 0
1 year ago
Acone has a height of 7 ft and a radius of 4 ft. Which equation can find the volume of the cone?
Marina86 [1]

Answer:

Volume of the cone = 117.06\,feet^3

Step-by-step explanation:

Height of the cone = 7\,feet

Radius of the cone = 4\,feet

Volume of a cone is:

              \pi \times r^2\times \dfrac{h}{3}

As, \pi =\dfrac{22}{7} =3.14

Volume is:      

                 =3.14\times(4\times 4)\times \dfrac{7}{3}\\\\ =3.14\times 16 \times 2.33\\\\=3.14\times 37.28\\\\=117.06\,feet^3

The volume of the cone is: 117.06\,feet^3

3 0
3 years ago
Find the complete factorization of the expression. 48x + 56xy A) 8x(6 + 7y) B) 8x(7 + 6y) C) 8xy(6 + 7) D) 8xy(13)
mel-nik [20]
Hello there!

The expression:48x+ 56xy

We know we can't add them together since 56 is being multiplied by y. We aren't going to combine 48x and 56xy. They will remain separate terms. 

We know that "C" and "D" are not the answers. 

However, we can check the following expressions to see if they match the given expression.

8x(6+7y)= 8x*6= 48x  8x*7y= 56xy <=== "A" is correct

"A" is the correct answer. 

I hope this helps!
~kaikers


4 0
3 years ago
Find the missing side lengths. leave your answers as radicals in simplest form.
Murrr4er [49]

Answer:

x = 4 , y = 2

Step-by-step explanation:

Using the sine / tangent ratios in the right triangle and the exact values

sin60° = \frac{\sqrt{3} }{2} and tan60° = \sqrt{3} , then

sin60° = \frac{opposite}{hypotenuse} = \frac{2\sqrt{3} }{x} = \frac{\sqrt{3} }{2} ( cross- multiply )

x \sqrt{3} = 4\sqrt{3} ( divide both sides by \sqrt{3} )

x = 4

and

tan60° = \frac{opposite}{adjacent} = \frac{2\sqrt{3} }{y} = \sqrt{3} ( multiply both sides by y )

y \sqrt{3} = 2\sqrt{3} ( divide both sides by \sqrt{3} )

y = 2

6 0
3 years ago
Other questions:
  • How many times greater is the digit in the tenths place than in the hundredths place?
    7·1 answer
  • 3. The matrices show the enrollment of boys and girls on the basketball, lacrosse, and soccer teams in two towns. Town A Town B
    14·1 answer
  • PLEASE HELP! I NEED THIS IN ORDER TO GRADUATE TOMORROW!!!
    10·2 answers
  • How do you solve this equation ​
    9·1 answer
  • The price of an item has been reduced by 40% their original price was $40 what is the price of the item now
    7·1 answer
  • −5x−4y=10<br> what is the y and x intercept
    5·2 answers
  • 2/5 × [ -3/7] - 1/6 × 3/2 + 1/14 × 2/5
    5·2 answers
  • ANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERANSWERAN
    13·1 answer
  • At a certain restaurant, the distribution of wait times between ordering a meal and receiving the meal has mean 11.4 minutes and
    15·1 answer
  • Given minimum and maximum data entries and the number of classes min = 75, max = 280, 10 classes. Write the first five lower cla
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!