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satela [25.4K]
3 years ago
12

Z1 and Z2 are vertical angles. Z2 has a measure of 31º. What is the measure of Z1

Mathematics
1 answer:
kogti [31]3 years ago
5 0

Answer:

whatever 31-18 is i think

Step-by-step explanation:

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A total of $2,000 is invested at an annual interest rate of 2%. Find the balance in the account after
Anit [1.1K]

Answer:

<u>The balance in the account after 10 years is US$ 2,442.81</u>

Step-by-step explanation:

1. Let's review the data given to us for answering the question:

Investment amount = US$ 2,000

Duration of the investment = 10 years

Annual interest rate = 2% compounded continuously

2. Let's find the future value of this investment after 10 years, using the following formula:

FV = PV * eˣ ⁿ

PV = Investment = US$ 2,000

number of periods (n) = 10 (10 years compounded continuously)

rate (x) = 2% = 0.02

e = 2.71828 (Euler's number)

Replacing with the real values, we have:

FV = 2,000 * (2.71828)^0.02*10

FV = 2,000 * 2.71828^0.2

FV = 2,000 * 1.2214027

<u>FV = US$ 2,442.81</u>

8 0
3 years ago
Can you help me? solve this (2x^4 -6x^3 +4x^2 -3x) ÷ (2x)​
masya89 [10]

Answer:

Step-by-step explanation:f

(

x

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=

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4

−

3

,  

g

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x

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=

4

x

2

+

2

x

−

4

 

(

f

+

g

)

(

x

)

Distribute the value across the operation.

f

(

x

)

+

g

(

x

)

Evaluate  

f

(

x

)

.

Tap for more steps...

x

4

−

3

Evaluate  

g

(

x

)

.

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4

x

2

+

2

x

−

4

Compose the result function for  

f

(

x

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+

g

(

x

)

by replacing the function designators with the actual functions.

x

4

−

3

+

(

4

x

2

+

2

x

−

4

)

Simplify.

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4

x

2

+

9

x

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7

5 0
3 years ago
CHECK MY ANSWER PLEASE (I chose C)
xenn [34]
It’s definitely C, I checked and your correct
4 0
3 years ago
Read 2 more answers
3. Suppose you were collecting data about dogs. Give at least two examples of discrete and two examples of continuous data you m
Mashutka [201]

Answer:

The discrete data can be number of legs, number of teeth.

The continuous data can be the length of tail, and the height of dog.

Step-by-step explanation:

Consider the provided information.

The discrete data is a data whose value is obtained by counting and they can be described by an integer value.

So, the discrete data can be number of legs, number of teeth.

A continuous data is a variable whose value is obtained by measuring.

The continuous data can be the length of tail, and the height of dog.

7 0
2 years ago
125 feets in 5 minutes
Shkiper50 [21]
Therefore the speed is
125 feet / 5 minutes
25 feet/min
7 0
3 years ago
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