Answer:
The correct answer is option (A) 763 in³.
Step-by-step explanation:
As per given question we have provided that :
- Radius of cylinder = 4.5 in
- Height of cylinder = 12 in
Here's the required formula to find the volume of cylinder :
- V = Volume
- π = 3.14
- r = radius
- h = height
Substituting all the given values in the formula to find the volume of cylinder :
Hence, the volume of cylinder is 763 in³.
Answer:
Part a) The measure of the missing angle is
Part b) The triangle of the figure is a right triangle
Part c) The triangle of the figure is a scalene triangle
Step-by-step explanation:
we know that
The sum of the interior angles of a triangle is equal to
so
Let
x------> the missing angle
we know that
solve for x
The triangle of the figure is a right triangle --------> by its angles
Because the triangle has an angle measure of
The triangle of the figure is a scalene triangle --------> by its sides
Because the three angles and the three sides measures are different
Answer:answer will vary.
Step-by-step explanation:
Your teacher will display a graph of all the students’ sample proportions of heads.
The following is an example of a sampling distribution of sample proportion of head samples from 0.25 to 0.60
Answer:
D) 180
Step-by-step explanation:
60/10 has no remainder, but 60/9 has a remainder, so it's not A
80/10 has no remainder, but 80/9 has a remainder, so it's not B
150/10 has no remainder, but 150/9 has a remainder, so it's not C
180/10 has no remainder and so does 180/9, so it's D
Answer:
a = 20
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Step-by-step explanation:
<u>Step 1: Define</u>
8a - 15 - 6a + 3a = 85
<u>Step 2: Solve for </u><em><u>a</u></em>
- Combine like terms: 5a - 15 = 85
- Isolate <em>a</em> term: 5a = 100
- Isolate <em>a</em>: a = 20