Which quadrant of the coordinate plane has ordered pairs in the form of a positive number
and a negative number, (+,-)?
Y у
quadrant IV
10
-9
quadrant III
8
7
6
Quadrant
quadrant 11
Quadrant
II
5
4
quadrant 1
2
- 1
2
-Z
3
5
6
7
8
9
-10-9-8-7-6-5-4-3
10
-1 0
-1
-2
-3
-4
-5
Quadrant
III
Quadrant
IV
-6
-7
-8
-9
-10

Answer:

28√3

Step-by-step explanation:

√12 + √12 + 4√27 + 4√27 = 28√3

Answer:

510

Step-by-step explanation:

Answer:

The most likely outcome is exactly 4 free throws

Step-by-step explanation:

Given

[tex]n = 5[/tex] --- attempts

[tex]p = 82.6\%[/tex] ---- probability of a successful free throw

[tex]p = 0.826[/tex]

Required

A histogram to show the most likely outcome

From the question, we understand that the distribution is binomial.

This is represented as:

[tex]P(X = x) = ^nC_x * p^x * (1 - p)^{n-x}[/tex]

For x = 0 to 5, where x represents the number of free throws; we have:

[tex]P(X = x) = ^nC_x * p^x * (1 - p)^{n-x}[/tex]

[tex]P(X = 0) = ^5C_0 * 0.826^0 * (1 - 0.826)^{5-0}[/tex]

[tex]P(X = 0) = ^5C_0 * 0.826^0 * (0.174)^{5}[/tex]

[tex]P(X = 0) = 1 * 1 * 0.000159 \approx 0.0002[/tex]

[tex]P(X = 1) = ^5C_1 * 0.826^1 * (1 - 0.826)^{5-1}[/tex]

[tex]P(X = 1) = ^5C_1 * 0.826^1 * (0.174)^4[/tex]

[tex]P(X = 1) = 5 * 0.826 * 0.000917 \approx 0.0038[/tex]

[tex]P(X = 2) = ^5C_2 * 0.826^2 * (1 - 0.826)^{5-2}[/tex]

[tex]P(X = 2) = ^5C_2 * 0.826^2 * (0.174)^{3}[/tex]

[tex]P(X = 2) = 10 * 0.682 * 0.005268 \approx 0.0359[/tex]

[tex]P(X = 3) = ^5C_3 * 0.826^3 * (1 - 0.826)^{5-3}[/tex]

[tex]P(X = 3) = ^5C_3 * 0.826^3 * (0.174)^2[/tex]

[tex]P(X = 3) = 10 * 0.5636 * 0.030276 \approx 0.1706[/tex]

[tex]P(X = 4) = ^5C_4 * 0.826^4 * (1 - 0.826)^{5-4}[/tex]

[tex]P(X = 4) = 5 * 0.826^4 * (0.174)^1[/tex]

[tex]P(X = 4) = 5 * 0.4655 * 0.174 \approx 0.4050[/tex]

[tex]P(X = 5) = ^5C_5 * 0.826^5 * (1 - 0.826)^{5-5}\\[/tex]

[tex]P(X = 5) = ^5C_5 * 0.826^5 * (0.174)^0[/tex]

[tex]P(X = 5) = 1 * 0.3845 * 1 \approx 0.3845[/tex]

From the above computations, we have:

[tex]P(X = 0) \approx 0.0002[/tex]

[tex]P(X = 1) \approx 0.0038[/tex]

[tex]P(X = 2) \approx 0.0359[/tex]

[tex]P(X = 3) \approx 0.1706[/tex]

[tex]P(X = 4) \approx 0.4050[/tex]

[tex]P(X = 5) \approx 0.3845[/tex]

See attachment for histogram

From the histogram, we can see that the most likely outcome is at: x = 4

Because it has the longest vertical bar (0.4050 or 40.5%)

Answer:

The answer is -5/24.

Step-by-step explanation:

Answer:

A = -5/24

Step-by-step explanation:

1/2 (1/4 - 2/3)

1/2 (3/12 - 8/12)

1/2 (-5/12)

= -5/24

Answer:

hi

Answer:

6 people can go

Step-by-step explanation:

143.25 - 11.25 = 132

132/22=6

Answer: 3, 4, 6

Step-by-step explanation: equilateral triangle, square, regular hexagon

In a regular tessellation 3,4,6 sides can be tessellating regular

polygon.

A normal tessellation is one made the use of only one regular polygon. A semi-normal tessellation uses or extra ordinary polygons. Triangles and squares, for example, shape ordinary tessellations and octagons and squares for a semi-normal tessellation.

First of all, there are handiest 3 normal tessellations which can be triangles, squares, and hexagons. To make a ordinary tessellation, the inner angle of the polygon has to be a diviser. that is due to the fact the angles need to be introduced as much as so it does now not leave any gaps.

A polygon having identical facets of identical lengths are known as everyday polygons. A ordinary polygon is a polygon that is equiangular i.e. all the angles are equal in measure and equilateral i.e. all facets have the equal length.

A line of symmetry is a line that can be attracted to divide a parent into same halves. A determine has line symmetry or reflection symmetry while it could be divided into identical halves that match. A discern has mirrored image symmetry if it could be meditated throughout a line and look exactly the same as it did earlier than the reflection.

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Answer: (4, -5)

Step-by-step explanation:

o(4, -5) is the answer because if you are going units down from the orgin  of (0,0) you would end with a negative 5 and going right 4 units from orgin, you'll end up with a 4.  

Answer:

2/12

Step-by-step explanation:

Answer:

WRONG

Step-by-step explanation:

Answer:

Step-by-step explanation: hhdgd

Answer:

I think it is the first one

Answer:

c

Step-by-step explanation:

[tex]\frac{1}{9^{2} }[/tex]=1/81

[tex]9^{\frac{1}{2} }[/tex] =3

[tex]\frac{1^{2} }{9}[/tex]=[tex]\frac{1}{9}[/tex]

[tex]9^{-2}[/tex]=1/81

Answer:

The sum of 10 and 6 is 16 and the difference of 10 and 6 is 4

Step-by-step explanation:

Answer:

2y + 18

Step-by-step explanation:

8 + 2(y + 5)

8 + 2y + 10

2y + 18

8+2 (y + 5) = 10 (y+5) = 10y + 50.

Answer:

B)

Step-by-step explanation:

we are given a logarithmic expression

we want to expand it

in order to do so we can consider using

recall that,

[tex] \displaystyle \sqrt{x} = {x}^{ \frac{1}{2} } [/tex]

thus rewrite

[tex] \displaystyle \log_{ \sigma} \bigg( \frac{57}{74} \bigg) ^{ \large\frac{1}{2} } [/tex]

use division logarithm property

[tex] \displaystyle \log_{ \sigma}(57) ^{ \large\frac{1}{2} } - \log_{ \sigma}(74)^{ \large \frac{1}{2} } [/tex]

use exponent logarithm property:

[tex] \displaystyle \frac{1}{2} \log_{ \sigma}(57) ^{ \large } - \frac{1}{2} \log_{ \sigma}(74)^{ \large } [/tex]

and we are done!

Answer:

-1

Step-by-step explanation:

The change in y between x=-1 and x=2 is -3 and -3/3=-1 so the slope is -1

Answer:

-1

Step-by-step explanation:

Use any 2 points on the line.

Let's use (10, -6) and (2, 2).

slope = (difference in y)/(difference in x)

slope = (-6 - 2)/(10 - 2)

slope = -8/8

slope = -1

Answer:

for number 5 Subtract 18 from both sides of the equation

4+18−18=30−18

for number 1 Subtract 7 from both sides of the equation

so number 3 subtract 3 from each side and so on hope it helps

im not sure how to explain it but--

for example.. the first one

1) y + 7 = 12

first, you subtract 7 from both sides

so-- you'll subtract 7-7 on the left and 12-7 from the right

now, you have y by itself since 7-7 = 0

y = 12-7, or y = 5

also its important to note that when the equation is like 2) and uses subtraction (x-4) instead of addition (y +7)-- then you add to both sides

so for 2)-- you'd add 4 to both sides for 4 to cancel out to equal 0

your goal is always to isolate the variable on one side

Answer: 3300

Step-by-step explanation: Three years is 15%, 15% of 22,000 is 3,300

I think this is the answer, tell me if it works

Answer:

Hi, there your answer will be C. y=33/2x+425

Step-by-step explanation:

I tired uploading the picture on how I got my answer, but it keep saying inaapriate words which I didn't even said anything bad, but yeah trust me the answer is right.

Answer:

45g² + 30g

Step-by-step explanation:

5g(8g+6)

Distribute 45g² + 30g

Answer:

[tex]\huge{\boxed{\boxed{\tt { Answer :-}}}} \ [/tex]

[tex]5g(8g + 6) \\ =( 5g \times 8g) + (5g \times 6) \\ = 40g {}^{2} + 30g[/tex]

➟ Answer :- 40g² + 30g

Answer:

48

Step-by-step explanation:

180=x+90+42 (sum of angles of triangle)

180=x+132

180-132=x

48=x

Answer:

My day is great, how is yours?

Step-by-step explanation:

5x1 is 5.

Answer:

80%

Step-by-step explanation:

Step 1: Add the given data

588 + 147 = 735

Step 2: Divide the number of students who bought a school shirt by the total number of students

588 ÷ 735

= [tex]\frac{735}{588}[/tex]

= 0.8

Step 3: Convert the decimal to fraction

0.8 = 80% (Move the zero 1 place behind the number and remove the ".")

Or

0.8 × 100 = 80%

Therefore, 80% of students bought a school shirt.

Answer:

The area is multiplied by 9

Step-by-step explanation:

Since the area of a kite is the two diagonals multiplied together and then divided by two (turn the kite into two triangles if you don't believe me), then the change in area would be from x*y/2 to 3x*3y/2, which is the same as 9x*y/2, i.e. nine times the original area.

Answer:

The correct answer:  The area is multiplied by 9.

Step-by-step explanation:

Answer:

257+259+261+263 = 1040

Step-by-step explanation:

Answer:

A = 6 + 0.25j

Step-by-step explanation:

Answer:

0.25(j)=A+6

Step-by-step explanation:

Answer:

The correct answer would be 30%

Hope this helps!

Mark me brainliest if I'm right :)

The required percentage of the class to receive by A or a B is 40%. Option D is correct.

A percentage is a number or ratio expressed as a fraction of 100. It represents a proportion or share of a whole that is divided into 100 equal parts. Percentages are often used to express changes, comparisons, or proportions in various fields such as finance, economics, and statistics.

Following the table,
The total tally is = 30
Total tally of A or B = 7 + 5 = 12

The percentage of A or B in the tally is given as,
= 12/30 * 100%
= 40%

Thus, the required percentage of the class to receive by A or a B is 40%. Option D is correct.

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Answer:

For "I have a Dream", it is focused on America as a whole and to one day have people of all races to be treated equally. Letter from a Birmingham Jail was focused more on a group of white clergy.

Answer:

The answer is "2.4 units "

Step-by-step explanation:

Please find the complete question:

[tex]EC = x\\\\\frac{5}{3} = \frac{4}{x}\\\\5x = 4(3)\\\\5x = 12\\\\x = \frac{12}{5}\\\\x = 2.4[/tex]

Answer:

B. 2.4

Step-by-step explanation:

5/3 = 4/EC

EC = 4 (3/5) = 12/5 = 2.4