The graph in the top left corner
Answer:
The first option:
Step-by-step explanation:
The area of a trapezoid can be found by using the following formula where "a" and "b" are the bases and "h" is the height of the trapezoid.
The perimeter can be found by adding the lengths of all sides. Therefore the perimeter of this trapezoid equals...
Perimeter = 3 + 11 + 5 + 7 = 26 units
Answer:
Step-by-step explanation:
=
Now we have done the denominators of each term of the expression equal.
Further we add the terms,
=
=
=
Now factorize the numerator of the fraction.
4x² + 14x - 18 = 2(2x² + 7x - 9)
= 2(2x² + 9x - 2x - 9)
= 2[x(2x + 9) - 1(2x + 9)]
= 2(x - 1)(2x + 9)
Therefore, will be the answer.
My answer for that question is C
Answer:
23,958
Step-by-step explanation
twenty-three thousand nine hundred fifty-eight