The least number of brownies that he must have sold was 2.
$0.18 x 2 = $0.36
$0.36 - $0.36 = $0.00
Answer:
9/10
Step-by-step explanation:
D. 3780
When you multiply the sides my a constant, the area multiplies by the constant squared.
ex. sides multiplied by 3, area multiplied by 9.
Answer:
A, C, D B, or A D B C
Step-by-step explanation:
Answer:


Step-by-step explanation:
<u>Trigonometric Ratios
</u>
The ratios of the sides of a right triangle are called trigonometric ratios. There are six trigonometric ratios: sine, cosine, tangent, cosecant, secant, and cotangent.
The longest side of the right triangle is called the hypotenuse and the other two sides are the legs.
Choosing any of the acute angles as a reference, it has an adjacent side and an opposite side. The trigonometric ratios are defined upon those sides.
The image shows a right triangle where the angle of 45° has x as the opposite leg, 6 as the adjacent leg, and y as the hypotenuse. The trigonometric ratio that applies here is the cosine ratio, defined as:


Solving for y:


Substituting:


Now use the tangent ratio:


Solving for x:


Substituting:


Answer:

