is this graph odd, even , or neither

Drop answers pls

Answer:

B)9.5

Step-by-step explanation:

Answer:

[tex]r^2 sin2\theta = 12[/tex]

Step-by-step explanation:

Given

[tex]xy = 6[/tex]

Required

Get polar equivalent

Polar coordinate [tex](r, \theta)[/tex] and rectangular coordinate [tex](x,y)[/tex] are related in such a way that:

[tex]x = rcos\theta[/tex] and [tex]y = rsin\theta[/tex]

So, substitute [tex]x = rcos\theta[/tex] and [tex]y = rsin\theta[/tex] in [tex]xy = 6[/tex]

[tex]rcos\theta * rsin\theta = 6[/tex]

This can be rewritten as:

[tex]r * cos\theta * r * sin\theta = 6[/tex]

Reorder

[tex]r * r * cos\theta * sin\theta = 6[/tex]

[tex]r^2 * cos\theta * sin\theta = 6[/tex]

Multiply both sides by 2

[tex]2 * r^2 * cos\theta * sin\theta = 6 * 2[/tex]

[tex]2 * r^2 * cos\theta * sin\theta = 12[/tex]

Reorder

[tex]r^2 * 2 * cos\theta * sin\theta = 12[/tex]

[tex]r^2 * 2cos\theta sin\theta = 12[/tex]

In trigonometry:

[tex]sin2\theta = 2sin\theta cos\theta = 2cos\theta sin\theta[/tex]

So, the expression becomes

[tex]r^2 * sin2\theta = 12[/tex]

[tex]r^2 sin2\theta = 12[/tex]

Hence, the equivalent of [tex]xy = 6[/tex] is [tex]r^2 sin2\theta = 12[/tex]

Answer:

32cm^2

Step-by-step explanation:

8 x 4 = 32

Answer:

Step-by-step explanation:

I am sorry but please give detailed question

Answer:

C. 15

Step-by-step explanation:

It's 13.888 about 14, so 15 is the closest answer.

b

Step-by-step explanation:

taking 250÷18=13.88~

Answer:

A. 2.6, 8.1, 10.2

Step-by-step explanation:

According to the Triangle Inequality, the sum of any two sides has to be greater than the third side. From those answer choices, only 2.6, 8.1, 10.2 satisfy the Triangle Inequality.

Answer:

25) -4, -1

Equation: -4x-1

27) 4, 4

Equation: 4x+4

29) 5/2,0

Equation: 5/2x

Step-by-step explanation:

Y=mx+b

Answer:

i think the answer is B

i am sorry if this is wrong

Step-by-step explanation:

Answer:

Doubling the radius of a sphere will increase its surface area 4 times

Step-by-step explanation:

The surface area of a sphere with radius r is given by the formula:

[tex]SA = 4\pi r^2[/tex]

Doubling the radius means: r=> 2r

Putting the new radius the new surface area will be:

[tex]SA_1 = 4\pi (2r)^2\\SA_1 = 4\pi (4r^2)\\SA_1 = 4(4\pi r^2)\\SA_1 = 4(SA)[/tex]

The new surface area with double radius is 4 times of the old surface area with r.

Hence,

Doubling the radius of a sphere will increase its surface area 4 times

Step-by-step explanation:

A Maclaurin series is a Taylor series that's centered at 0.

f(x) = ∑ₙ₌₀°° f⁽ⁿ⁾(0) / n! xⁿ

If we substitute f⁽ⁿ⁾(0) = (n + 1)!:

f(x) = ∑ₙ₌₀°° (n + 1)! / n! xⁿ

f(x) = ∑ₙ₌₀°° (n + 1) xⁿ

Use ratio test to find the radius of convergence.

lim(n→∞)│aₙ₊₁ / aₙ│< 1

lim(n→∞)│[(n + 2) xⁿ⁺¹] / [(n + 1) xⁿ]│< 1

lim(n→∞)│(n + 2) x / (n + 1)│< 1

│x│< 1

R = 1

Answer:

4.5

Step-by-step explanation:

2+1=3

2/3+5/6=1.5

3+1.5=4.5

Answer:

5 in 8

Step-by-step explanation:

there is a 5 in 8 chance to get a number greater then 3

Answer:

b) y=tan^-1(x)

Step-by-step explanation:

edge 2020

Answer:

28

Step-by-step explanation:

Answer:

13 > x > -1

Step-by-step explanation:

-11 < -x + 2 < 3

~Subtract 2 both sides

-13 < -x < 1

~Divide -1 to both sides

13 > x > -1

Best of Luck!

Answer:

6 minutes

Step-by-step explanation:

72-48 = 24

so 24 + 48 = 72

and 48 / 4=12

which means 12 copies per minute and 24 copies is 2 minutes

Answer:

0.60

Step-by-step explanation:

In the category of pets

22 students had a cat = P(C)

17 students had a dog = P(D)

9 students had both a dog and a cat = P(C and D)

The formula to find the Probability of two events =

P(C or D) = P(C) + P(D) - P(C and D)

P(cat or dog) = P(cat) + P( dog) - P(cat and dog)

P(cat or dog) = 22/50 + 17/50 - 9/50

P(cat or dog) = 0.44 + 0.34 - 0.18

P(cat or dog) = 0.60

The probability the student will have a dog or a cat is 0.60

Answer:

sorry not having idea about ans

Answer:

A construction company can remove

1/3 metric tons of dirt from a construction site in 1/6

hours.

What is the unit rate in metric tons per hour?

Me too

Answer:

$36.00

Step-by-step explanation:

There are 2 methods

Method 1: 30*1.20=36

Method 2: 30*.20=6 30*6=36

Answer:

7500 milliliters

Step-by-step explanation:

7.5*1000

Answer:

alright this is an easy question to do u have to use the Pythagorean theorem which is a²+b²=c²

so put the number of the triangle in this form for #1

Step-by-step explanation:

1.6²+9²=8²

=117=64

2.5²+13²=12²

=194=144

Answer:

Step-by-step explanation:

Given

Factors of 1101:

Answer

8.

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

Answer:

(4.) 90

I think that's the answer

Answer:

[tex]P(At\ least\ 2) = 0.75[/tex]

Step-by-step explanation:

Given

Balls = 1 to 4

Required

Determine the probability of selecting ball numbered at least 2

Here, we'll assume that all numbers have the same probability.

The probability of each ball will be:

[tex]Probability = \frac{1}{4}[/tex]

So:

[tex]P(At\ least\ 2) = P(2) + P(3) + P(4)[/tex]

Recall that

[tex]Probability = \frac{1}{4}[/tex] --- for each ball

So, the equation becomes

[tex]P(At\ least\ 2) = \frac{1}{4} + \frac{1}{4} + \frac{1}{4}[/tex]

[tex]P(At\ least\ 2) = \frac{3}{4}[/tex]

[tex]P(At\ least\ 2) = 0.75[/tex]

Answer:

Themselves(intensive) himself(reflexive)

Step-by-step explanation: