<span><u><em>Answer:</em></u>
83.21 mm.<span>
<u><em>Explanation:</em></u>
<u>Circumference of a circle is is found by using the formula:</u>
C=πd.
C is the Circumference.
d is diameter.
π is the ratio for Pi,
<u>In this case we will use:</u>
3.14 instead of π
d = 26.5 mm
<u>Plug in the known values. </u>
C=(3.14)(26.5) = 83.21 mm</span></span>
I just took the test it's
1 and 6
i hope it helps! :)
Answer:
so first you could combine common factors which are x2 and 6x. Subtract them and you get 4x. So your final answer would be 4x - 72 because you cant simplify anymore. 4x and 72 arent like terms so your final answer is 4x - 72.
Step-by-step explanation:
2x - 6x- 72
2x - 6x = 4x
4x - 72
Answer:
D) 11.2 Orange
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:

Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
Point (-8, -1)
Point (-3, 9)
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>
- Substitute [DF]:

- Add:

- Exponents:

- Add:

- Simplify:

- Evaluate:

- Round:

Alright, it went 1 to the right and down 2 times.
So for point B, you calculate the opposite.
Point B goes 1 left while going up by 2.
(9 - 1, 3 + 2) = (8, 5)
Pre-image point A is (8, 5)