All categories

2 years ago

Question is below in picture

Mathematics

1 answer:

Ivan2 years ago

4 0

It's $x^{2} +6x+1
/x(x+2)$ because this choice made the most since.

You might be interested in

Sylvia launches a bottle rocket into the air. The function h(t)= 115t-16t^2 gives the height of the bottle rocket, in feet, seco

marin [14]

Answer:

4 seconds to reach 200 feet

Step-by-step explanation:

You can use Desmos (graphing calculator) then plug in the equation and you will find the x-values are 7.188 and 0- the origin.

Divide 7.188 by 2 (this is also solving for the midpoint/axis of symmetry) and you get 3.594

Round 3.594 to the nearest second which would be 4 seconds.

Hope that helps and have a great day!

3 0

2 years ago

Can someone please help me with this math question?

KATRIN_1 [288]

I think it would be (D. 88)

~Hope This Helped~

3 0

3 years ago

8) through: (-3, -2), perp. to y = x – 1 A) y=-5x – 1 B) y=-4x – 5 C) y=-x – 5 D) y=-5x – 4

nexus9112 [7]

Answer:

The equation through (-3, -2) and perpendicular to y = x – 1 is y = -x -5 and option c is correct.

Solution:

Given, line equation is y = x – 1 ⇒ x – y – 1 = 0. And a point is (-3, -2)

We have to find the line equation which is perpendicular to above given line and passing through the given point.

Now, let us find the slope of the given line equation.

$\text { Slope }=\frac{-x \text { coefficient }}{y \text { coefficient }}=\frac{-1}{-1}=1$

We know that, product of slopes of perpendicular lines is -1.

So, 1 $\times$ slope of perpendicular line = -1

slope of perpendicular line = -1

Now let us write point slope form for our required line.

$\mathrm{y}-\mathrm{y}_{1}=\mathrm{m}\left(\mathrm{x}-\mathrm{x}_{1}\right)$

y – (-2) = -1(x – (-3))

y + 2 = -1(x + 3)

y + 2 = -x – 3

x + y + 2 + 3 = 0

x + y + 5 = 0

y = -x -5

Hence the equation through (-3, -2) and perpendicular to y = x – 1 is y = -x -5 and option c is correct.

8 0

3 years ago

1(3√2)2=2n what is n? this might be hard to do but I need help asap!! ty

Vladimir [108]

Answer:

$n=3\sqrt{2}$

Step-by-step explanation:

$2n=1\times \left(3\sqrt{2}\right)\times \:2$

$2n=2 \times 3\sqrt{2}$

$2n=6\sqrt{2}$

$\frac{2n}{2}=\frac{6\sqrt{2}}{2}$

$n=3\sqrt{2}$

4 0

2 years ago

Read 2 more answers

Almonds cost $5 per pound. Cashews cost $2 per pound. Matt purchased a container of almonds and cashews that sells for $3 per po

kvv77 [185]

Answer:

Step-by-step explan

8 0

2 years ago