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3 years ago

Help pl pls pls pls pls

Mathematics

1 answer:

Svetllana [295]3 years ago

8 0

Answer:

they are both a function

Step-by-step explanation:

because i did this back in 8th grade

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Which line segments in the diagram below are parallel?

AveGali [126]

The answer is B due to the corresponding 130

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2 years ago

Find the cube root of 19683 by prime factorization method. Show steps.

ANTONII [103]

Answer:

Step-by-step explanation:

Given number:

19683

Prime factors of 19683:

19683 = 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 = 3^9

Cube root:

∛19683 = ∛3^9 = 3^3 = 27

3 0

3 years ago

Read 2 more answers

What is -2+73 because i cant find the answer

max2010maxim [7]

Answer:

Step-by-step explanation:

Uhhhhh so you owe 2 dollars to this dud and you have 73 bucks and you take away two

8 0

3 years ago

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Help please I need to now asap

inessss [21]

Answer:

x = 55.866 ft.

Step-by-step explanation:

39^2 + 40^2 = x^2

1521 + 1600 = 3121

sqrt(3121) = 55.8659

Rounded = 55.866

Make sure to add the ft.

4 0

2 years ago

Read 2 more answers

F(1)=7, F(n)= -4* f(n-1)+15 Find the first four terms

Virty [35]

First four terms are 7, -13, 67, -253

Solution:

Given that,

$f(1) = 7$

The formula to find nth term is given as:

$f(n) = -4 \times f(n-1) + 15$

We can find the first four terms by substituting n = 2, 3, 4

First term:

f(1) = 7

Second term:

Substitute n = 2

$f(2) = -4 \times f(2-1) + 15\\\\f(2) = -4 \times f(1) + 15\\\\Substitute\ f(1) = 7\\\\f(2) = -4 \times 7 + 15\\\\Simplify\\\\f(2) = -28 + 15\\\\f(2) = -13$

Third term:

Substitute n = 3

$f(3) = -4 \times f(3-1) + 15\\\\f(3) = -4 \times f(2) + 15\\\\Substitute\ f(2) = -13\\\\f(3) = -4 \times -13 + 15\\\\Simplify\\\\f(3) = 52+15\\\\f(3) = 67$

Fourth term:

Substitute n = 4

$f(4) = -4 \times f(4-1) + 15\\\\f(4) = -4 \times f(3) + 15\\\\Substitute\ f(3) = 67\\\\f(4) = -4 \times 67 + 15\\\\Simplify\\\\f(4) = -268+15\\\\f(4) = -253$

Thus first four terms are 7, -13, 67, -253

7 0

3 years ago