All categories

3 years ago

Will the point (2,6) be on the graph of y=3x

Mathematics

2 answers:

Olegator [25]3 years ago

4 0

Answer:

Yes, the point (2,6) is on the graph of y=3x

Step-by-step explanation:

y = 3x

For the order pair (2,6)

substitute with x = 2 at the given function.

3x = 3 * 2 = 6

So, the point (2,6) on the graph of y=3x

Also, see the attached figure.

Gre4nikov [31]3 years ago

3 0

Answer:

There will be on point in the graph

Step-by-step explanation:

when x=2

and y=3x

put x=2 into the equation

y=6

when y=6

and y=3x

put y=6 into the equation

x=2

You might be interested in

The population of a community, p(x), is modeled by this exponential function, where x represents the number of years since the p

NeX [460]

An exponential model is used to represent growth of a population

The population after 3 years is 2585

The function is given as:

$\mathbf{P(x) = 2400(1.025)^x}$

<em>3 years after</em>, means that x = 3

So, we have:

$\mathbf{P(3) = 2400(1.025)^3}$

Evaluate exponents

$\mathbf{P(3) = 2400 \times 1.076890625}$

$\mathbf{P(3) = 2584.5375}$

Approximate

$\mathbf{P(3) = 2585}$

Hence, the population after 3 years is 2585

Read more about population growth at:

brainly.com/question/3160736

5 0

2 years ago

Find the x-intercepts of the parabola with vertex (5,-4) and y-intercept (0,96). Write your answer in this form: (x1,y1),(x2,y2)

lesya692 [45]

Answer:

The x-intercepts are

(x1,y1)=(4,0)

(x2,y2)=(6,0)

Step-by-step explanation:

we know that

The equation of the given parabola is

$(y-k)=a(x-h)^{2}$

we have

the vertex is the point (5,-4)

substitute

$(y+4)=a(x-5)^{2}$

The y-intercept is the point (0,96)

substitute and solve for a

$(96+4)=a(0-5)^{2}$

$100=a(25)$

$a=100/25=4$

The equation of the vertical parabola is equal to

$(y+4)=4(x-5)^{2}$

Find the x-intercepts

Remember that

The x-intercepts are the values of x when the value of y is equal to zero

For y=0

$4=4(x-5)^{2}$

Simplify

$1=(x-5)^{2}$

Rewrite

$(x-5)^{2}=1$

square root both sides

$(x-5)=(+/-)1$

$x=(+/-)1+5$

$x=(+)1+5=6$

$x=(-)1+5=4$

therefore

The x-intercepts are

(x1,y1)=(4,0)

(x2,y2)=(6,0)

4 0

3 years ago

Which statement about the sum of the interior angle measures of a triangle in Euclidean and non Euclidean geometries are true

Sati [7]

Where are the statements?

7 0

3 years ago

Read 2 more answers

What unit should be placed on a volume answer? cubed or squared

Mrrafil [7]

Answer:

volume is cubed

area is squared

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

Margaret [11]

In getting the area of and equilateral triangle, you must first consider that all of its sides are congruent and that is 3 inches, so the formula in getting the area is height form its base so in getting its height you must use the pythagorean theorem by dividing the triangle so the hypotenuse of it is 3 and the base of 1.5inches, so the height is 4.77 inches then the area is 7.15 sqr.inch

4 0

3 years ago