2 years ago

5.49 EE14

Mathematics

1 answer:

m_a_m_a [10]2 years ago

6 0

Answer:

5.555.5 im pretty sure

You might be interested in

O the<br> What is the x-coordinate of the point plotted below?

chubhunter [2.5K]

Answer:

The x coordinate is 2

Step-by-step explanation:

Since the point is on 2 of the x-axis. The exact coordinates of that point is (2,0)

8 0

2 years ago

If i drive at a constant rate and go 100 miles in 2 hours, write an equation that could represent the number of miles, m, per ho

Ipatiy [6.2K]

100 miles ............... 2 hours
x miles ................1 hour

x = 100 m / 2 h = 50 m / h

5 0

3 years ago

What is the number of ways to arrange 6 objects from a set of 10 different objects

bagirrra123 [75]

<span>10!/(10-6)! =
3628800/24 =
151200
</span> So the answer is 151200

6 0

2 years ago

Read 2 more answers

If y= 3x + 6, what is the minimum value of (x^3)(y)?

Rainbow [258]

Answer:

Given the statement: if y =3x+6.

Find the minimum value of $(x^3)(y)$

Let f(x) = $(x^3)(y)$

Substitute the value of y ;

$f(x)=(x^3)(3x+6)$

Distribute the terms;

$f(x)= 3x^4 + 6x^3$

The derivative value of f(x) with respect to x.

$\frac{df}{dx} =\frac{d}{dx}(3x^4+6x^3)$

Using $\frac{d}{dx}(x^n) = nx^{n-1}$

we have;

$\frac{df}{dx} =(12x^3+18x^2)$

Set $\frac{df}{dx} = 0$

then;

$(12x^3+18x^2) =0$

$6x^2(2x + 3) = 0$

By zero product property;

$6x^2=0$ and 2x + 3 = 0

⇒ x=0 and x = $-\frac{3}{2} = -1.5$

then;

at x = 0

f(0) = 0

and

x = -1.5

$f(-1.5) = 3(-1.5)^4 + 6(-1.5)^3 = 15.1875-20.25 = -5.0625$

Hence the minimum value of $(x^3)(y)$ is, -5.0625

3 0

2 years ago

Whoever responds first will get marked Best!please look at the picture!Which scenario has the same area as the given figure?

Nutka1998 [239]

Answer:

D) 96 is closest

Step-by-step explanation:

12x7=84

1/2(8)(4)=16

84+16=100

A = 30

B = 45

C = 160

D = 96

4 0

2 years ago