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Alla [95]
3 years ago
14

Can someone please help

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
6 0

Answer:

  see below

Step-by-step explanation:

The product of a scalar and a matrix is a matrix of the <em>same dimensions</em>, each term having been multiplied by the scalar. The only answer choice with the same dimensions as the original is the last choice.

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Principle: $6500 Rate: 3%
Nikitich [7]

Answer:

Step-by-step explanation:

A)Initial amount deposited into the account is $6500 This means that the principal is P, so

P = 500

It was compounded daily. This means that it was compounded 360 times in a year. So

n = 360

The rate at which the principal was compounded is 3%. So

r = 3/100 = 0.03

It was compounded for 5 years. So

t = 5

The formula for compound interest is

A = P(1+r/n)^nt

A = total amount in the account at the end of t years. Therefore

A = 6500 (1+0.03/360)^360×5

A = 6500 (1+0.00008333333)^360×5

A = 6500 (1.00008333333)^1800

A = $7551.70

B) The interest earned is Total amount earned - principal. It becomes

7551.7 - 6500 = $1051.7

6 0
4 years ago
Can someone help me? Pleaseeeee
Gennadij [26K]

Answer:

a. x = 82 degrees

b. All angles less than 90 degrees are 65 degrees and 33 degrees and 82 degrees in an acute triangle.

Step-by-step explanation:

A triangle has to equal to 180 degrees, add 65 and 33 together to get 98 degrees, subtract 180 from 98 to get 82 degrees.  Part B is self explanatory.

6 0
3 years ago
A plane traveled 1056 miles each way to carson city and back, The trip there was with the wind. It took 11 hours. The trip back
boyakko [2]

Answer:

1056 = 11 x 3.2 x 3

Step-by-step explanation:

Find hyptoenuse

5 0
3 years ago
Can someone help me with this question ?
Juli2301 [7.4K]

Answer:

it is median

Step-by-step explanation:

because it have number in alphabetic order

4 0
2 years ago
A prism and two nets are shown below: 3 in 5 In. 8.6 In. 4 In. Prism B A A D Not A Not B Part A: Which is the correct net for th
tatuchka [14]

Answer:

c

Step-by-step explanation:

6 0
2 years ago
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