Angle BAC
cosφ⁻¹ = (10² + 17² - 11²)/(2*10*17) = 37.9 ≈ 38°
Angle ACB
cosφ⁻¹ = (10² + 11² - 17²)/(2*10*11) = 108.0°
Angle ABC
cosφ⁻¹ = (11² + 17² - 10²)/(2*11*17) = 34.0°
See you !
Answer:
Trinomial
Step-by-step explanation:
The given polynomial is a trinomial because it has three terms.
<em>10v4 </em>+<em>5v2 </em>+ <em>2v-5</em>
Hope this helps.
Answer:
Step-by-step explanation:
y - y1 = m(x - x1)
ur points are gonna be x1 and y1
y - 3 = 3(x + 1)
so ur y point is gonna be -3
but ur x point is gonna be -1.......because 3(x + 1) is the same as 3(x - (-1)
ur point is (-3,-1)
15-3(4-2x)-7(x-8) = 15 - 12 + 6x -7x +56 = -x +59
15-3(4-2x)-7(x-8) = - x + 59
Answer:
No, it is much too low
Step-by-step explanation:
If he sold out 2 performances at around 4000 seats, we would expect the estimate to be 8000 at least, which is way higher.
