i need all the help. thank you:))

Answer:

75%

Hope this helps!!!

Step-by-step explanation:

Answer:

0.75

Step-by-step explanation:

Imagine four quarters, 1 quarter equals 25 cents. So adding 2 more quarters, 3 total, would equal 75 cents. 25 + 25 + 25 = 75. Your answer is 0.75! Hope this helps!

Edit: MY BAD!! I THOUGHT YOU SAID DECIMAL, IGNORE ME!!!

Answer:

A

Step-by-step explanation:

A is a parabola

Answer: 50

Step-by-step explanation:

Answer:

Before you get started, take this readiness quiz.

Write as an inequality: x is at least 30.

If you missed this problem, review (Figure).

Solve 8-3y<41.

If you missed this problem, review

Answer:

(D) r=−0.92. The linear relationship between lawn size and gas remaining is strong and negative.

Step-by-step explanation:

Answer:

We add up all the numbers:

84 + 72 + 96 + 97 + 75 + 83 + 81 = 588

Since there are 7 numbers we divide by 7

588 divided by 7 = 84 is your mean

Step-by-step explanation:

How to find mean:

Add up the numbers, divide by the many numbers there are and thats how you find your mean.

Answer:

The statements that complete the proofs are;

First statement

One half the measure of their intercepted arcs

Second statement

mARC CDE = 2·m∠CFE and mARC CFE = 2·m∠CDE

Step-by-step explanation:

The two column proof that ∠CFE and ∠CDE are supplementary is presented as follows;

Statement  [tex]{}[/tex]                                                            Reason

Quadrilateral CDEF is inscribed is circle A  [tex]{}[/tex]       Given

[tex]m\widehat{CDE}[/tex] + [tex]m\widehat{CFE}[/tex] = 360°  [tex]{}[/tex]                                 Measure of angle round a circle

∠CFE and ∠CDE are inscribed angles   [tex]{}[/tex]             Given

∠CFE  + ∠CDE = 1/2 × ([tex]m\widehat{CDE}[/tex] + [tex]m\widehat{CFE}[/tex])  [tex]{}[/tex]   Inscribed angles are (i) one half the measure of their intercepted arcs

2 × (∠CFE  + ∠CDE) = ([tex]m\widehat{CDE}[/tex] + [tex]m\widehat{CFE}[/tex])

So, (ii) [tex]m\widehat{CDE}[/tex] = 2 × m∠CFE and [tex]m\widehat{CFE}[/tex] = 2 × m∠CDE From the inscribed angle theorem above (See attached drawing)

2·m∠CFE + 2·m∠CDE = 360°  [tex]{}[/tex]    Using substitution property of equality

(2·m∠CFE + 2·m∠CDE)/2 = 360°/2 → m∠CFE + m∠CDE) = 180° [tex]{}[/tex]                Dividing both sides by 2

m∠CFE and m∠CDE) are supplementary  [tex]{}[/tex]  Angles that sum up to 180°

The statements that complete the proofs are;

(i) One half the measure of their intercepted arcs

(ii) mARC CDE = 2·m∠CFE and mARC CFE = 2·m∠CDE

Answer:

1/2 the measure of their intercepted arcs; m arc CDE= 2 ⋅ m∠CFE and arc CFE= 2 ⋅ m∠CDE (or C).

Step-by-step explanation:

I just took the test and got this right :)

Answer:

x = 2

Step-by-step explanation:

x = 2 im to azy to put the steps sorry

Answer:

here u go

Step-by-step explanation:

5cm-

area: 25π

cir:10π

6cm:

area: 36π

cir: 12π

7cm:

area: 14π

cir: 49π

and the last one:

area:6π

cir:9π

Answer:

7/2

Step-by-step explanation:

√(x2 - x1)² + (y2 - y1)²

√(7 1/2 - 7 1/2)² + [-2 1/2 - (-6)]²

√(0)² + (7/2)²

√49/4

= 7/2

Answer:

C

Step-by-step explanation:

5 is rational

1/4 is rational

the product of the two is 5/4 which is also rational

Answer:

y = 2 that sign means equal to so its literally another way to write =

so to graph this inequality you graph 2 on the y axis thats it

Step-by-step explanation:

Given:

Number of red marbles = 6

Number of orange marbles = 11

To find:

The theoretical probability of choosing a red marble.

Solution:

We have,

Number of red marbles = 6

Number of orange marbles = 11

Either we can select a red marble or orange marble.

Total types of marbles (Red and orange) = 2

So, the theoretical probability of choosing a red marble is:

[tex]P=\dfrac{1}{2}[/tex]

[tex]P=0.5[/tex]

Therefore, the theoretical probability of choosing a red marble is 0.5.

Answer:

Part A: 5

Part B: 2

Step-by-step explanation:

to find the mean all you have to do is add all the numbers together and then divide it by how many numbers there are in the data set

3+4+4+4+5+6+6+8=40

40÷8=5

so the mean is 5

next to find the mean of absolute deviations you need to subtract each number in the data set from the mean then divide it by how many numbers are in the data set (if you get a negative like 6-5=-1 just take away the negative sign to make it positive)

5-3=2

5-4=1

5-4=1

5-4=1

5-5=0

6-5=-1

6-5=-1

8-5=-3

2+1+1+1+0+1+1+3=10

10÷5=2

so the mean absolute deviation is 2

Answer:

Part A: 5

Part B: 2

Step-by-step explanation:

to find the mean all you have to do is add all the numbers together and then divide it by how many numbers there are in the data set

3+4+4+4+5+6+6+8=40

40÷8=5

so the mean is 5

next to find the mean of absolute deviations you need to subtract each number in the data set from the mean then divide it by how many numbers are in the data set (if you get a negative like 6-5=-1 just take away the negative sign to make it positive)

5-3=2

5-4=1

5-4=1

5-4=1

5-5=0

6-5=-1

6-5=-1

8-5=-3

2+1+1+1+0+1+1+3=10

10÷5=2

so the mean absolute deviation is 2

Answer:

39

Step-by-step explanation:

TYagVvHhisjssbahuauaahaah

[tex]\frac{256}{3} Pi[/tex]

Answer:

(-2, 1)

Step-by-step explanation:

Just look at where to two lines intersect in the graph

Answer:

Step-by-step explanation:

Answer:

its a, 2 and 3 only

Step-by-step explanation:

Answer:

2/21 :)

Step-by-step explanation:

Answer:

2/21

Step-by-step explanation:

Answer:

Zoro

Step-by-step explanation:

the answer is Zoroastrianism

Answer:

Zoroastrian was what is was so your answer is A.

Step-by-step explanation:

Answer:

-1 -3

Step-by-step explanation:

Answer:

[tex]let \: that \: be \: \: x \\ 20\% \: of \: x \: is \: 6 \\ \frac{20}{100} \times x = 6 \\ 20x = 600 \\ x = 30[/tex]

30

20 percent (calculated percentage %) of what number equals 6? Answer: 30.

Answer:

9 g/cm³

Step-by-step explanation:

density = mass/volume

d = 81/9

d = 9 g/cm³

Answer:

x=-3/4     X=3

Step-by-step explanation:

Trust me :)