Answer:
well first of all i dont know what you mean by 10-^7 becuase you cant do that it is impossible but if i think i know what your trying to put it would be .-17.999999
Step-by-step explanation:
<h3>Area of pen is 2462 square feet</h3>
<em><u>Solution:</u></em>
Given that,
Ellie needs new grass in the circular pen for her chickens
There is 175.84 feet of fencing around the circular pen
Therefore,
Circumference = 175.84 feet
<h3><u>The circumference of circle is given as:</u></h3>
Where, "r" is the radius of circle
<h3><u>The area of circle is given as:</u></h3>
Thus area of pen is 2462 square feet
Answer:
Their unit rate was 1 2/5 miles per hour.
The correct answer is: "two-fifths over two-sevenths equals one and two-fifths miles per hour
Step-by-step explanation:
We must solve for x. Let's simplify this equation by dividing both sides by 6:
|2x-14|=7, which is the same as 2|x-7|=7.
First, assume that x-7 is already positive, so that we don't need the absolute value operator. Then x-7=7/2. Adding 7 to both sides results in x = 21/2.
Next, find the other solution:
Assume that x-7 is negative. Then |x-7|=-(x-7). Then -(x-7) = 7,
and -x + 7 = 7. Thus, x = 0.
The solution set is {0, 21/2}.
Answer:
(-3 + 5 i) (1) = (-3 + 5 i)
Step-by-step explanation:
The multiplicative identity property says you can multiply anything by 1 without changing its value. That is demonstrated by the equation above.
