<h3>hello!</h3>
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The Distributive Property states the following:-
Where
Now, let's use this property to simplify our expressions.
The first one is
Simplify by distributing 4:-
Add the products:-
Solve the next one:-
Distribute -5 & add the products:-
Solve the last one:-
Distribute 7:-
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<h3>note:-</h3>
Hope everything is clear; if you need any more explanation/clarification, kindly let me know, and I'll comment and/or edit my answer :)
The answer is B as a 90 degree rotation will still keep the same figure.
Try the suggested explanation (it consists of 3 basic steps).
Answer:
(x + 1)² + (y + 5)² = 48
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
here (h, k) = (- 1, - 5) and r = 4
, so
(x - (- 1))² + (y - (- 5))² = (4 )², that is
(x + 1)² + (y + 5)² = 48 ← equation of circle
4/3 ÷ 5/3
4/3 × 3/5 use this rule; a ÷ b/c = a × c/b
4 × 3/ 3 × 5
12/15
4/15 simplify. or decimal form; 0.8
hope this helps, God bless!
