All categories

3 years ago

Plzz helphelpppppp pros only helppppppp me plzzzzzzzzzzz ill reporte you if you do bad qweshtones

Mathematics

1 answer:

krek1111 [17]3 years ago

7 0

Answer:

Step-by-step explanation:

$y=x^2+2x+1$

$y=(x+1)^2$

This parabola has a center of (-1,0), and has not been dilated, meaning that the answer is choice C. Hope this helps!

You might be interested in

ashley is on a road trip. so far she has traveled 28.61% of the trip which is 101 miles. how many miles is the entire trip?

bulgar [2K]

Answer:

Around 300 Miles

Step-by-step explanation:

Nots sure of the exact number. If 28% of the trip is 101 miles then 50% would be around 210 miles.

So the entire trip as a whole should be near 300 miles.

Hope this Helps!

7 0

3 years ago

dry cleaning bill is shown by y equals 1.50 x + 4.50 y is the total cost and x is the number of shirts graph this equation

Blizzard [7]

Answer:

The graph in the attached figure

Step-by-step explanation:

Let

y------> the total cost

x------> the number of shirts

we know that

The linear equation is

$y=1.50x+4.50$ ------> equation of the line

To graph the line find the intercepts

The y-intercept is the value of y when the value of x is equal to zero

The x-intercept is the value of x when the value of y is equal to zero

Find the y-intercept

For x=0

$y=1.50(0)+4.50=4.50$

The y-intercept is the point (0,4.50)

Find the x-intercept

For y=0

$0=1.50x+4.50$

$1.50x=-4.50$

$x=-4.50/1.50=-3$

The x-intercept is the point (-3,0)

Plot the intercepts to graph the line

see the attached figure

8 0

3 years ago

Given the following roots build a polynomial function in standard form: -3 and +2

swat32

Answer:

f(x) = x² +x -6

Step-by-step explanation:

The standard form will look like ...

f(x) = x² +bx +c

where b is the opposite of the sum of the roots, and c is their product.

f(x) = x² -(-3+2)x +(-3)(2)

f(x) = x² +x -6

_____

Additional comment

In general, "standard form" is ax²+bx+c. In this case, the coefficient 'a' can be 1 since neither of the roots is expressed as a fraction. The sum of roots is (-b/a) and the product of roots is (c/a).

3 0

3 years ago

What is the circumference of a circle with a diameter of 30 cent

Allushta [10]

Circumference of a circle is the diameter times 3.14

And we have a diameter of 30 cm

So the circumference = 30 * 3.14 = 94.2 cm

I hope that helps!

4 0

3 years ago

What is the value of 3ab+ 5b - 6 when a = - 1and b = 3

Fantom [35]

Answer:

the answer is 0

4 0

3 years ago

Read 2 more answers