the exponent is -3 and you write
5.9E-3 or <span><span>5.9⋅<span>10<span>−3</span></span></span></span>
If we have a triangle with sides a and b and an included angle of C, then the area of the triangle would be:
A = (1/2) ab sin C
If angle C is bisected into two each angles each measuring x, then the area can be expressed as:
A = (1/2) ab sin 2x
Using the trigonometric identity for sin 2x = 2 sin x cos x, the area would now be:
A = ab sin x cos x
Since the line segment s divides the angle into two, it also divides the triangle into two. Another equation for the area is:
A = (1/2) as sin x + (1/2) bs sin x
Equating the two equations gives us:
ab cos x = (1/2) as + (1/2) bs
Solving for s
s = 2 ab cos x / (a + b)
Don’t stress make brownies 1/2 cup all-purpose flour
1/4 teaspoon baking powder
1/2 cup Vermont Creamery Sea Salt Cultured Butter- 82% Butterfat
6 ounces (at least 72% cacao) dark chocolate, coarsely chopped
1 teaspoon espresso powder
1 teaspoon pure vanilla extract
1/2 cup sugar
1/2 cup firmly packed light brown sugar
1/4 teaspoon salt
3 large eggs
Answer:
The answer would be -9 and -3 which would be B and D
Step-by-step explanation: