Answer:
right angles and obtuse angles
Step-by-step explanation:
We assume that anything that <em>looks like</em> a right angle <em>is</em> a right angle.
The angles at the left end of each horizontal line are right angles.
The angles at the right end of each horizontal line are obtuse angles.
The angle where the diagonal lines meet is a right angle.
The shape contains right angles and obtuse angles.
Answer:
V = 3,367.6 cm³
Step-by-step explanation:
Diameter of sphere (D) = 18.6 cm
radius (r) = ½(18.6) = 9.3
π = 3.14
Formula for volume of a sphere = ⁴/3πr³
Plug in the values
V = ⁴/3 × 3.14 × 9.3³
V = ⁴/3 × 3.14 × 804.357
V = (4*3.14*804.357)/3
V = 3,367.57463
V = 3,367.6 cm³ (nearest tenth)
Answer:
The answer is A)x = –3
Step-by-step explanation:
y=0 x=-3
2/4 in simplest form:
First, to find the simplest form of a fraction, you'll need to find the greatest common factor (GCF). To do this, we can list the factors of 2 and 4 and find the first common one.
Factors of 2: 1, 2
Factors of 4: 1, 2, 4
Since 2 is our first common factor, it is our GCF.
Second, we can now take our GCF (2) and divide it with our numerator and denominator. We will get a new numerator and denominator.

Answer in fraction form:

Answer in decimal form:
Answer:
See picture attached
Step-by-step explanation:
Ordered data:
74.1, 74.2, 74.9, 77.9, 79.6, 80.9, 81.3, 82, 82.5, 82.7
minimum: 74.1
quartile 1: 74.9
quartile 2 (median): (79.6 + 80.9)/2 = 80.25
quartile 3: 82
maximum: 82.7
25% of data is below quartile 1
50% of data is below quartile 2
75% of data is below quartile 3