X = 3 and x = 4 will make the polynomial = 0
answer
C. 3 and 4
Answer:
49°
Step-by-step explanation:
arccos x = 15/23
Answer:
25,095238095 = 25 2⁄21
Step-by-step explanation:
Just multiply each denominator and numerator straight across and convert to a mixed number, decimal, or whatever you want.
I am joyous to assist you anytime.
No, because the lasts line of the work is not true. 5 and 11 are not equal.
<h3>Answers:</h3><h3>Area of parallelogram = 63</h3><h3>Area of triangle = 34</h3><h3>Area of trapezoid = 84</h3><h3>The trapezoid has the largest area</h3>
==================================================
Work Shown:
area of parallelogram = base*height
area of parallelogram = 9*7
area of parallelogram = 63
----------
area of triangle = (1/2)*base*height
area of triangle = (1/2)*10*6.8
area of triangle = 34
----------
area of trapezoid = height*(base1+base2)/2
area of trapezoid = 6*(13+15)/2
area of trapezoid = 6*(28)/2
area of trapezoid = 168/2
area of trapezoid = 84
