I need help quick with sampling methods​

Answer:

the answer is c

Step-by-step explanation:

Answer: 84.5cm^2

Step-by-step explanation:

to find the area you need to use d1d2/2. So you plug in the numbers and get 13*13\2 and get 84.5

Answer:

they are complementary

Step-by-step explanation:

complementary means adding up to 90° and it's true Abt the two angles

Answer:

The error is founded in the slope, specifically in the run.

When seen a negative slope, that only applies to the rise but not the run.

Instead, the student should run 1(not 2) units to the right.

The slope had not mentioned any 2 in the run.

So it would sound like down 3, over 1, starting from 2.

The y intercept at 2 is correct. This is the location (0,2)

The slope is -3 or -3/1, meaning that we move down 3 and to the right 1 unit. Doing so has us go from (0,2) to (1,-1). Plot these two points together on the same xy grid and draw a straight line through the two points.

See below.

Answer:

82.799...°

Step-by-step explanation:

First, we have to identify how many votes equals 1°

Therfore we divide 4700 by 360° because there are a total of 4700 votes and there are 360° in a circle.

(4700/360) = 13.055...

1° = approximately 13 votes

Secondly, let's look at how many votes Watkins received.

1081 votes

Lastly, since 1° equals 13.055... votes,

then if we divide the number of total votes Watkins got by 13.055 we will find the value of the central angle for the Watkins slice.

1081 ÷ 13.055... = 82.7999..

Answer:

Your answer is

x-int: (3 , 0) ,  (-3/2 , 0)

y-int: (0 , -9)

Step-by-step explanation:

Answer: BDE

Step-by-step explanation:

Because angles 1, 2, and 3 form a straight angle, x+2x+75=180 -> E

Simplifying, we get that 3x+75=180 -> D

Subracing 75 from both sides, we get 3x = 105 -> B

Answer:

here you go

Step-by-step explanation:

40, 40, 40, 41, 42, 42, 43, 44, 44, 44, 45, 46, 46, 48, 50

The 19th-century explorer crossing a desert has the best chance of survival if he crossses an oasis.

An oasis is a patch of fertile land found in a desert. In an oasis, water is usually found there. Also, in an oasis, plants and animals are also found there.

Example of oases are:

To learn more about an oasis, please check: https://brainly.com/question/4068816

Answer:

Step-by-step explanation:

82 / (52+82)

82 / 134

41 / 67  

Answer:

$338,263

Step-by-step explanation:

first year stays the same, then multiply the years salary x 1.02 for the following years

year 1 = $65000

year 2 = 66300

year 3 = 67626

year 4 = 68978.52

year 5 = 70358.09

total for 5 years = $338262.61

rounded to 338,263.

Answer:

The Answer would be 9

Step-by-step explanation:

I got it right on my test!

Answer:

Step-by-step explanation:

For interiors, you can choose <3 and <6

<2 and <7 will go together.

<1 and <5 for corresponding

Answer:

Step-by-step explanation:

Area of a rectangle

Rectangle B

Rectangle D

Answer:

Options B and D

Step-by-step explanation:

Step 1:  Determine the area of Option A

[tex]A = l * w[/tex]

[tex]A = (5/8\ in) * (10/3\ in)[/tex]

[tex]A = 50/24\ in^2[/tex]
[tex]A = 25/12\ in^2[/tex]

Step 2:  Determine the area of Option B

[tex]A = l * w[/tex]

[tex]A = (5/3\ in) * (3/8\ in)[/tex]

[tex]A = 15/24\ in^2[/tex]

Step 3:  Determine the area of Option C

[tex]A = l * w[/tex]

[tex]A = (8/6\ in) * (7/4\ in)[/tex]

[tex]A = 56/24\ in^2[/tex]

[tex]A = 7/3\ in^2[/tex]

Step 4:  Determine the are of Option D

[tex]A = l * w[/tex]

[tex]A = (3/6\ in) * (5/4\ in)[/tex]

[tex]A = 15/24\ in^2[/tex]

Step 5:  Determine the area of Option E

[tex]A = l * w[/tex]

[tex]A = (5/15\ in) * (3/9\ in)[/tex]

[tex]A = 15/135\ in^2[/tex]

[tex]A = 1/9\ in^2[/tex]

Answer:  Options B and D

Answer:

[tex]q = 34[/tex] when [tex]p = 2[/tex].

Step-by-step explanation:

Variables [tex]p[/tex] and [tex]q[/tex] ([tex]p \ne 0[/tex], [tex]q \ne 0[/tex]) are inversely proportional to one another if one variable- for example, [tex]p[/tex]- is proportional to the reciprocoal of the other variable- [tex](1/q)[/tex].

In other words, if [tex]p[/tex] and [tex]q[/tex] ([tex]p \ne 0[/tex], [tex]q \ne 0[/tex]) are inversely proportional to one another, there would exist a constant [tex]k[/tex] ([tex]k \ne 0[/tex]) such that:

[tex]\displaystyle p = k\times \left(\frac{1}{q}\right)[/tex].

The value of [tex]k[/tex] is constant and is independent of [tex]p[/tex] and [tex]q[/tex]. Given that [tex]p = 17[/tex] when [tex]q = 4[/tex], rearrange the equation above to find the value of [tex]k\![/tex]:

[tex]k = p\, q = 68[/tex].

Rewrite the equation again to find [tex]q[/tex] in terms of [tex]k[/tex] (which doesn't change) and [tex]p[/tex] (which might change):

[tex]\begin{aligned}q &= \frac{k}{p}\end{aligned}[/tex].

Since [tex]k = 68[/tex], given that [tex]p = 2[/tex], the value of [tex]q[/tex] would be:

[tex]\begin{aligned}q &= \frac{k}{p} \\ &= \frac{68}{2} = 34\end{aligned}[/tex].

answer: 5, 18, 14.

explanation: i just did it on acellus.

Answer:

-222

Step-by-step explanation:

Answer:

-222 cause a negative plus another negative gets you a positive

Step-by-step explanation:

Answer:

[tex]\left[\begin{array}{cc}10\\24\end{array}\right][/tex]

Step-by-step explanation:

Trial and error lol

Answer:

4 friends evenly divided up a n -slice pizza.

So, the number of slices each friend received = n/4

Now, Harrison ate 1 fewer slice than he received. As he received n/4 slices, so 1 fewer than n/4 means......

Harrison ate n/4-1 slices of pizza.

Step-by-step explanation:

Answer:

y = 1/4x + 2

Step-by-step explanation:

We do y = mx + b

slope = rise over run = 1/4

Y-intercept = 2

Equation is y = 1/4x + 2

Answer:

y = -0.25x + 2

Step-by-step explanation:

When x=0, y = 2

When y=0, x = 8

X = 0 – 4 = -4

Y = 2 – 1 = 1

[tex]Slope\:(m)=\frac{y}{x} =\frac{1}{-4} =-0.25[/tex]

Answer:

98

Step-by-step explanation:86+86=172

368-172=196

196/2=98

I don't know what is given when I 8th May but if you can please send the answers

Step-by-step explanation:

[tex]33cm = 561g[/tex]

[tex]13cm = x[/tex]

[tex] \frac{13}{33} \times 561[/tex]

[tex]221g[/tex]

Answer: 221

Step-by-step explanation:

33cm = 561g

1cm = 561/33 = 17

13cm = 17 × 13

Answer:

566.25

Step-by-step explanation:

515.95×9.75%=50.30

515.95+50.30=566.25

Answer: y = - 3 [tex]\frac{1}{3}[/tex]x + 500

Step-by-step explanation:

       First, we will start off with y = since y is the amount of money left to spend.

       Next, we see that three invitations cost $10. $10 / 3 = 3 [tex]\frac{1}{3}[/tex]. One invitation will cost $3 [tex]\frac{1}{3}[/tex]

       Lastly, we will create our final equation in slope-intercept form:

y = - 3 [tex]\frac{1}{3}[/tex]x + 500

      Side Note: We also could write something like y = -10([tex]\frac{x}{3}[/tex]) + 500 if we did not want to change the cost.

Answer:

1-D

2.D

Step-by-step explanation:

Answer:

d. 256

d. 29 cm

Step-by-step explanation:

[tex]1) \: \: 25 - \sqrt{x} = 9 \\ \\ 25 - 9 = \sqrt{x} \\ \\ 16 = \sqrt{x} \\ \\ {(16)}^{2} = {( \sqrt{x} )}^{2} \\ \\ 256 = x \\ \\ x = 256 \\ \\ 2) \: \: 16x = 52 \\ \\ x = \frac{52}{16} \\ \\ x = 3.25 \\ \\ width = 3.25 \times 9 = 29.25 = 29[/tex]

Answer:

[tex]\sf \dfrac{7}{17}[/tex]

Step-by-step explanation:

Given information:

⇒ total number of crayons = 6 + 7 + 4 = 17

[tex]\sf Probability\:of\:an\:event\:occurring = \dfrac{Number\:of\:ways\:it\:can\:occur}{Total\:number\:of\:possible\:outcomes}[/tex]

[tex]\implies \sf P(red\:crayon) =\dfrac{\textsf{Number of red crayons}}{\textsf{Total number of crayons}}=\dfrac{6}{17}[/tex]

If the red crayon is put back in the bag, the drawing of the red crayon prior to drawing the blue crayon will not affect the probability of drawing a blue crayon.

[tex]\implies \sf P(blue\:crayon)=\dfrac{\textsf{Number of blue crayons}}{\textsf{Total number of crayons}}=\dfrac{7}{17}[/tex]

Answer:

C

Step-by-step explanation:

lol