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3 years ago

What kind of transformation is shown in the picture?

Mathematics

1 answer:

Inga [223]3 years ago

7 0

Step-by-step explanation:

Rotation would be the best answer

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suppose that you pay a dollar to roll two dice if you roll some eight or nine you get a dollar back plus a dollar fifty if not y

never [62]

A little confused by the question

6 0

3 years ago

This problem has been solved!

rjkz [21]

Answer:

1. Precise

2.Both

3.Precise

5.Neither

Step-by-step explanation:

Accuracy is the closeness of a measured value to a standard value.

Precision is the closeness of two or more measurements to each other.

1.The norm is 45 sit-ups in a minute.The students did, 64, 69,65 and 67. Values are not accurate compared to standard value 45.

Values are precise

Answer--Precise

2. Average score is 89.5

Scores are 89,93,91,87

Values are precise i.e a difference of 2 from each score

Values are accurate because the average score is 90 thus compared to the known average score of 89.5 they are accurate.

Answer-Both

3. Yesterday temperature=89

Tomorrow=88

Next day=90

Average =75

Values are precise i.e. difference of ± 1°

Values are not accurate compared to the average temperatures of 75 F

Answer---Precise

5. The jar contained 568 pennies

The 6 people guessed the numbers as

735,209,390,300,1005, 689

The values are not precise

The values are not accurate

Answer---Neither

5 0

3 years ago

Pls help ASP I’ll give brainliest

Leokris [45]

Answer:

1620

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Q16. Find x^2 + 1/x^2 , if x + 1/x = 3

erica [24]

Answer:

$2 \times x \times \frac{1}{x} = 2 \\ {x}^{2} + {y }^{2} + 2xy = {(x + y)}^{2} \\ {x}^{2} + \frac{1}{ {x}^{2} } + 2 = {(x + \frac{1}{x} })^{2} = {3}^{2} = 9$

8 0

2 years ago

What number would you add to the equation below to complete the square?x2 + 4x = 0?

julia-pushkina [17]

------------------------------------------------------------------
Equation
------------------------------------------------------------------
x² + 4x = 0

------------------------------------------------------------------
Add a constant
------------------------------------------------------------------
x² + 4x + (4/2)² - (4/2)² = 0 ← Add 2² to form perfect square

------------------------------------------------------------------
Evaluate bracket
------------------------------------------------------------------
x² + 4x + 2² - 2² = 0

------------------------------------------------------------------
Form the perfect square
------------------------------------------------------------------
(x + 2)² = 4

------------------------------------------------------------------
Square root both sides
------------------------------------------------------------------
(x+2) = $\pm$ √4

------------------------------------------------------------------
Evaluate the square root
------------------------------------------------------------------
(x+2) = $\pm$ 2

------------------------------------------------------------------
Solve x
------------------------------------------------------------------
x = 2 - 2 or x = -2 - 2

x = 0 or -4

------------------------------------------------------------------
Answer: The constant to add is 4 and the value of x = 0 or -4
------------------------------------------------------------------

7 0

3 years ago

What kind of transformation is shown in the picture?​

What kind of transformation is shown in the picture?