Answer:
50,000.00
Step-by-step explanation: x/130,000.00=5/8+5
13x650,000.00
x=50,000.00
Answer:
V = 502.4 cm³
General Formulas and Concepts:
<u>Symbols</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
Volume of a Cylinder Formula: V = πr²h
- <em>r</em> is radius
- <em>h</em> is height
Step-by-step explanation:
<u>Step 1: Define</u>
<em>r</em> = 4 cm
<em>h</em> = 10 cm
<u>Step 2: Find Volume</u>
- Substitute in variables [Volume of a Cylinder Formula]: V = (3.14)(4 cm)²(10 cm)
- Evaluate exponents: V = (3.14)(16 cm²)(10 cm)
- Multiply: V = (50.24 cm²)(10 cm)
- Multiply: V = 502.4 cm³
Probability is defined as the ratio of the successful
events over total events. In this case an event is described as the color of
block.
The total number of blocks present in the bag is:
total blocks = 36 + 48 + 22 + 19
total blocks = 125
So calculating for each theoretical probability:
P (green) = 48 / 125 = 0.384
P (not yellow) = P (red or green or purple)
P (not yellow) = (125 – 22) / 125 = 0.824
P (yellow or not green) = P (yellow or red or purple)
P (yellow or not green) = (125 – 48) / 125 = 0.616
9514 1404 393
Answer:
- local minima: at x=-1, x=3
- local minimum values: -2 and -1 (respectively)
Step-by-step explanation:
A local minimum is where the curve stops going down and starts going up. It is the bottom of any U-shaped spot. Here, those are identified with dots at the coordinates (-1, -2) and (3, -1).
(a) the x-values at which f has a local minimum are -1 and 3.
(b) the local minimum values of f are -2 and -1 at those x-values.
1.Simplify.
-2{x}^{2}-4x+13+12{x}^{2}+2x-25−2x2−4x+13+12x2+2x−25
2.Collect like terms.
(-2{x}^{2}+12{x}^{2})+(-4x+2x)+(13-25)(−2x2+12x2)+(−4x+2x)+(13−25)
3.Simplify.
10{x}^{2}-2x-1210x2−2x−12