The director of a research lab wants to present data to donors. The data show how the lab uses a large amount of donated money for research and only a small amount of money for other expenses. Which type of display best represents these data?

Answer:

You need to use the distance formula

which is: d=√((x_2-x_1)²+(y_2-y_1)²)

Step-by-step explanation:

Answer:

(2,-4)

Step-by-step explanation:

you see (-4,0), then you do the opposite of what it says like it says right 1 unit. then you g left 1 unit. then it says left 3 units. so you go right 3, which results you starting at (2.-4)

Answer:

_____

Step-by-step explanation:

its saying that the height of the tree is half of 160

(i think)

Answer:

18

Step-by-step explanation:

2/3y-6=6

Combine 2/3 and y

2y/3-6=6

Move all terms not containing y to the right side of the equation :

2y/3=12

Multiply both sides of the equation by 3/2

3/2*2y/3=3/2*12

Simplify both sides

y=18

Answer:

sorry

Step-by-step explanation:

Answer:

7) Option A

10) Option J

Step-by-step explanation:

7). From the graph attached,

  Coordinates of S → (-5, 6)

  Coordinates of U → (2, -6)

  If the given points are reflected by the rule,

  (x, y) → (-x, y)

  [Change the sign of x - coordinates of S and U]

  Coordinates of S' → (5, 6)

  Coordinates of U' → (-2, -6)

  Option A will be the answer.

10). Coordinates of the vertices of the ΔXYZ,

   X → (6, 9)

   Y → (9, 5)

   Z → (4, 5)

If the vertices of this triangle are translated 3 units left and 4 units down,

  Rule for the image points will be,

  (x, y) → (x - 3, y - 4)

  By this rule coordinates of the image points will be,

  X(6, 9) → X'(3, 5)

  Y(9, 5) → Y'(6, 1)

  Z(4, 5) → Z'(1, 1)

Therefore, Option J will be the answer.

Answer:

25%

Step-by-step explanation:

8/32 reduced to 1/4. he fraction 1/4 is equal to 25%.

Hope this helps!

Answer:

4

Step-by-step explanation:

you can subtract them because they in the same family

Given : A coin is tossed two times successively.

Solution:

Formula used: Probability = [tex]\frac{\text{number of outcome}}{\text{total number of outcome}}[/tex]

(i) Sample space

[tex]HH\\HT\\TH\\TT\\[/tex]

(ii) P( getting exactly one head) = [tex]\frac{2}{4}= \frac{1}{2}[/tex]

(iii) P( getting no heads)=[tex]\frac{1}{4}[/tex]

(iv)P( getting at least one tail)=[tex]\frac{3}{4}[/tex]

Answer:

7b+3r

Step-by-step explanation:

Combine all like terms

Answer:

∠XZW = 95°

Step-by-step explanation:

∠YXZ = 180 - 150

∠YXZ = 30°

∠XZY = 180 - (30+65)

∠XZY = 180 - 95

∠XZY = 85°

∠XZW = 180 - 85

∠XZW = 95°

Answer:

8 more attackers than defenders

Step-by-step explanation:

36÷18=2

2x11=22

2x7=14

Answer:

8

Step-by-step explanation:

sum the parts of the ratio, 11 + 7 = 18 parts

Divide the number of players by 18 to find the value of one part of the ratio

36 ÷ 18 = 2 players ← value of 1 part of the ratio, then

11 parts = 11 × 2 = 22 ← number of attackers

7 parts = 7 × 2 = 14 ← number of defenders

22 - 14 = 8

There are 8 more attackers than defenders

Answer:

B 1 1/2 pts

4 fluid ounces = 0.25 pints

24 fluid ounces = 6 pt

Answer:

-18/9 when u simply it’s 2

Step-by-step explanation:

The number of times that Eber stop, including his final stop at the end of his run, will be 4 times.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Eber ran 3 miles. He stopped to take a break every 3/4 mile.

Then the number of times that Eber stop, including his final stop at the end of his run, will be given as,

⇒ 3 ÷ (3/4)

⇒ 3 x (4 / 3)

⇒ 4 times

The number of times that Eber stop, including his final stop at the end of his run, will be 4 times.

More about the Algebra link is given below.

https://brainly.com/question/953809

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Answer:

Step-by-step explanation:

Both:

1/4 x 1/4

1/16

Neither:

3/4 x 3/4

9/16

Answer:

90

hope it's helpful

THANK YOU.

Answer:

90

Step-by-step explanation:

p.l.z give brainliest i lost all my brainliest

Answer:

The correct answer is 75%.

Step-by-step explanation:

If you count all the misses in each trial as one whole miss, then you will have 15 total misses which would then leave to 5 makes. Then you divided 15 by 20 which would give you a perfect 75% of him missing the field goal. So basically, your answer is 75%.

Answer:

1296 cubes

Step-by-step explanation:

Step 1

We find the volume of the cube

Volume of a cube = (Side length)³

From the question

Side length = 12 cm

Volume of the cube = (12)³

= 1728 cm³

Step 2

How many $\frac{3}{4}$ -centimeter cubes do you need to create a cube with an edge length of 12 centimeters?

This is calculated as:

3/4 × 1728 cm³

= 1296 cubes

Answer:

The answer is 4.

Step-by-step explanation:

If you put four dashes on the number line, you will end up with fifths.

Answer:

4

Step-by-step explanation: A general rule of thumb is that the answer for these types of problems is always 1 less than the number of segments needed. For example, 7ths would = 6 cuts and 3rds would be 2 cuts.

Answer:

Add the reciprocal or -4/5 which is +5/4 and then add it

Step-by-step explanation:

Answer:

The zeros are (-5,-4,-1)

Step-by-step explanation:

Since we have a linear factor, we can use the method of long division to get the other factors

What this mean is that we simply divide the polynomial by the linear expression

we have this division result as;

By dividing, we have the other factor as ;

x^2 + 3x - 4

so we simply factorize this

x^2 -x + 4x - 4

x(x-1) + 4(x-1)

(x + 4)(x-1)

So the complete factors are;

(x + 5)(x + 4)(x-1)

To get the zeros, we simply equate each of the terms to zero

and we have our answer as;

-5 , -4 , 1

Answer:

627 :P

Step-by-step explanation:

Answer:

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Answer:

In geometry, a vertex angle is an angle associated with a vertex of an n-dimensional polytope. Often a vertex angle of a polygon is referred to simply as an angle of the polygon.

Answer:

(x−3)(x+9)

Step-by-step explanation:

The middle number is 6 and the last number is -27.

Factoring means we want something like

(x+_)(x+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get 6

Multiply together to get -27

Can you think of the two numbers?

Try -3 and 9:

-3+9 = 6

-3*9 = -27

Fill in the blanks in

(x+_)(x+_)

with -3 and 9 to get...

(x-3)(x+9)

Answer:

Step-by-step explanation:

First you want to divide 81 by 90%. You do this because 81 is the number you have and 90 is the percent you have.

81/90% = 90

Doing this will get you 90. This works for all percentages too.

Also you can check your answer by reversing this.

90 × 90% = 81

Answer:

a.Equation :y=40-2.5x

b.straight, decreases, the same

Step-by-step explanation:

Answer:

0.01

Step-by-step explanation:

Rounded to the nearest hundredth 0.009 is 0.01.

The term "Rounding off" means the process of approximating a number to a specified degree of accuracy by replacing it with a neighboring value that is efficient to work with, and makes calculation easy or more meaningful in a given context. This involves reducing the number of significant digits or decimal places in a numerical value while retaining its overall magnitude.

To round off 0.009 to the nearest hundredth, 1 is added to the digit in second place after the decimal, i.e., 0, and the digit in the third place after the decimal, i,e, 9 is replaced by 0.

Thus, when rounded to the nearest 100th, 0.009 results as 0.01.

Learn more about Rounding off here:

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Answer:

B red shirt, skining pant, boots