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Zarrin [17]
2 years ago
9

I need help bc good at every class but math

Mathematics
2 answers:
stich3 [128]2 years ago
6 0
R=7 s=2
Substitute it in for the variables
7+ (2+1)^2 /3
Do parentheses first
7+ 3^2 /3
Do exponent
7+ 9 /3
Add
16/3 which = 5 1/3
Kobotan [32]2 years ago
5 0

Answer:

10

Step-by-step explanation:

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Disregarding wind resistance the distance a body falls from rest varies directly as th squares of the time it falls if a skydive
Firdavs [7]

Answer:

The skydiver will fall 1600 ft in 10 seconds.

Step-by-step explanation:

<u>Distance a body falls from rest varies directly as the squares of the time it falls </u>

Let distance = s    

      time = t

Therefore , s = k \times t^{2}

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3 0
3 years ago
Select all the correct answers.
Lena [83]

An expression is defined as a set of numbers, variables, and mathematical operations. The correct options are A and C.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The given exponential (6⁻¹⁰/6⁻⁴) function can be simplified as shown below,

(6⁻¹⁰/6⁻⁴)

= 6⁻¹⁰ × 6⁴

= 6⁽⁻¹⁰⁺⁴⁾

= 6⁻⁶

= 1/6⁶

Hence, the correct options are A and C.

Learn more about Expression:

brainly.com/question/13947055

#SPJ1

5 0
2 years ago
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