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aivan3 [116]
2 years ago
5

Hi its my birthday!! please help me I think it might be choice letter A or B ?? im stuck

Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
8 0

Answer:

Answer is D.

y=9(\frac{1}{3} )^x\\ y=9(\frac{1}{3} )^2\\\\y=1\\\\

Step-by-step explanation:

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Estimate 14.429 - 5.16 by first rounding each number to the nearest tenth.<br><br> Help pls
jok3333 [9.3K]

Answer:

9.23

14.43-5.2=9.23

Step-by-step explanation:

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7 0
3 years ago
Write a recursive formula for the following sequence:10, 5, 0, -5,... *
Alika [10]

Answer:

decrease by 5

Step-by-step explanation:

n= 10

then in sequence,

n= n-5

4 0
3 years ago
Three times the smallest of three consecutive integers is six less than the largest. Find rhe numbers.
docker41 [41]

Let the numbers be x , x+1 and x+2

Then:-

3x  = x + 2 - 6

3x - x = -4

2x = -4

x = -2

So the 3 integers are -2, -1 and 0. answer

5 0
3 years ago
If f(x) = x2 + 3x - 4, find f(4).
Nat2105 [25]

Answer:

f(4) = 24

Step-by-step explanation:

Plug in 4 for x in the equation:

f(x) = x² + 3x - 4

f(4) = (4)² + 3(4) - 4

Remember to follow PEMDAS. PEMDAS =

Parenthesis

Exponents (&  Roots)

Multiplication

Division

Addition

Subtraction

and is the order of operation.

First, solve the power:

(4)² = 4 * 4 = 16

Next, multiply 3 with 4:

3 * 4 = 12

Next, combine the terms:

f(4) = 16 + 12 - 4

f(4) = (16 + 12) - 4

f(4) = 28 - 4

f(4) = 24

f(4) = 24 is your answer.

~

8 0
3 years ago
Read 2 more answers
Ryan is looking for the sum of the cube of a number, n, and 16 What is the sum Ryan is looking for if n=2?
mihalych1998 [28]

Answer: The sum =14

Step-by-step explanation:

Given that n=2

And

sum = cube of a number, n, and 16 which can be expressed mathematically as

n^3 + 6

2^3 + 6

8 + 6= 14

6 0
3 years ago
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