Answer:
16.65
Step-by-step explanation:
question 4 you have to add a zero to 45% so it will look like this. 0.45*37
Answer:
The smallest angle is 32 degrees
Step-by-step explanation:
The given parameters show that the triangle is a right angled triangle;
Let the two other angles be represented by x and y;
Since the angle between side 5 cm and side 8 cm is 90, we can represent any of this sides as the opposite and as the adjacent;
Scenario 1 (Calculating x)
Let opposite = 5 cm
Let adjacent = 8 cm
In trigonometry, The relationship between opposite and adjacent is Tangent;
Take arctan of both sides
(Approximated)
Scenario 2 (Calculating y)
Let opposite = 8 cm
Let adjacent = 5 cm
In trigonometry, The relationship between opposite and adjacent is Tangent;
Take arctan of both sides
(Approximated)
<em>By comparing the angles, the smallest angle is 32 degrees</em>
Answer:
10 mi³
Step-by-step explanation:
Since it is a pyramid, the formula is V = 1/3 Bh
So...
V = 1/3(1/2)(3*4)(5)
V = 1/3 (1/2*12)(5)
V = 1/3 (6)(5)
V = 1/3 (30)
V = 10
Answer:
37.68 inches
Step-by-step explanation:
The formula for the circumference of a circle is 2πr.
The radius is 6, and 6⋅2 = 12 (diameter).
3.14 = pi.
12 ⋅ 3.14 = 37.68
Whichever answer is closest to 37.68 is your answer!