The sides of a square have the same lengths, so the diagonal and two sides form a 45-45-90 right triangle. In a 45-45-90 triangle, the hypotenuse has a length with is
longer than the legs.
Therefore, the sides of the square would be
.
Rationalize the fraction be multiplying the numerator and denominator by root 2.
The 14 and 2 will reduce to 7, and the answer is A.
Answer:
k = 
Step-by-step explanation:
Expand.
11k - 8 = 11 + 8k + 72
Simplify 11 + 8k + 72 to 8k + 83.
11k - 8 = 8k + 83
Add 8 to both sides.
11k + 8k + 83 + 8
Simplify 8k + 83 + 8 to 8k + 91.
11k = 8k + 91
Subtract 8k from both sides.
11k - 8k = 91
Simplify 11k - 8k to 3k.
3k = 91
Divide both sides by 3.
k =
Answer:
y=2x+3
Step-by-step explanation:
2=y-5/x-2
y-5=2x-2
y=2x+3
f(x)=x(x4−x2+4) hoped i helped
Answer: 1 /12 pounds each
Step-by-step explanation:
Alexis has a 5/12 pound bag of apples and 5 friends to divide them amongst.
The number of pounds each friend receives is the number of pounds Alexis has divided by the number of friends she has:
= 5/12 ÷ 5
= 5/12 * 1/5
= 5 / 60
Take the fraction to the lowest form by dividing by 5:
= 1 / 12
<em>Hint: When dividing a fraction by a number, you can instead multiply that fraction by the inverse of that number. </em>
