As we can see from the angles given, one is 90 degrees, the triangle should be a right triangle. We are given the two angles and one side which would represent the hypotenuse or the longest side. The area of a triangle is calculated from one half the product of its base and its height. From the given values, we need to calculate for the height and base. We do as follows:
sin 75 = height / √3
height = 1.67
cos 75 = base / √3
base = 0.45
Area = bh/2
Area = (0.45) (1.67) / 2
Area = 0.37 square units
Therefore, the area of the triangle is about 0.37 square units.
im sorry im not here to anwser but i love your pfp and i love the anime
<span>In </span>mathematics<span>, a </span>matrix<span> <span>(plural </span></span>matrices) is a
rectangular array of numbers, symbols, or expressions, arranged in rows and
columns.
Given that
E = [ 1 2]
<span>A = | 3
0|</span>
<span> | 2
-1 |</span>
<span>2EA = 2 [1 2] | 3 0|</span>
<span> | 2 -1 |</span>
<span>2EA = [ 14
-4]</span>
<span> </span>
Answer:
answer d 2/6
which is 1/3 =0.333333333
i'm going to assume you're supposed to solve for x
Answer:
x = -2
Step-by-step explanation:
so you're trying to get x out of the equation and by it self
i would start this off by setting the equation equal to 0
then subtract 6
i would then divide by 3 on each side
you should then have x+4=2
you then subtract 4 to cancel it out
you then get your answer of x = -2
hope this helps and lmk if you have questions!! <3
