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statuscvo [17]
4 years ago
9

Homework help quadratics

Mathematics
1 answer:
damaskus [11]4 years ago
4 0

Answer:

no cap just plug in each one into a quadratic formula and if thats to difficuly just look up symbolab and plug it in

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1. Find the value of $650 invested at % interest compounded weekly for 8 years. Round your final answer to the nearest hundredth
castortr0y [4]
You did NOT list the interest rate so I can't calculate anything.
However, if you look at the attached formula, 

principal = $650

n = 52
years = 8


8 0
4 years ago
PLS HURRY THANK YOU.
SashulF [63]

<u>Given</u>:

The arithmetic sequence is represented in the table.

The general form of the arithmetic sequence is given by

a_n=a_1+(n-1)d

We need to determine the value of the missing term.

<u>First term:</u>

From the table, we need to determine the first term of the arithmetic sequence.

From the table, the value of the first term is 3.

Thus, a_1=3

Hence, the first term is 3.

<u>Common difference:</u>

From the table, we can determine the common difference of the arithmetic sequence.

Thus, we have;

12 - 3 = 9

Hence, the common difference is d=9

<u>Value of the missing term:</u>

The value of the term 45 can be determined by substituting n = 45 in the general form a_n=a_1+(n-1)d

Thus, we have;

a_{45}=3+(45-1)(9)

a_{45}=3+(44)(9)

a_{45}=3+396

a_{45}=399

Hence, the value of the term 45 is 399.

Thus, the value of the missing term is 399.

7 0
4 years ago
Coyuntura by five from 135 to 175. Write these Numbers and describe the pattern
Iteru [2.4K]
You are going up by 5
7 0
3 years ago
HELPPPP!! ASAP I GIVE U POINTSSS
lisabon 2012 [21]

Answer:

1/2x+1. The y intercept is 0,1, and the graph takes 2 x values to increase by 1.

3 0
3 years ago
Find the area of the figure.<br> 5.5 cm<br> 20 cm<br> The area of the figure is
omeli [17]

Answer:

25.5 cm²

Step-by-step explanation:

5.5 cm × 20 cm = 25.5 cm²

7 0
4 years ago
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