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2 years ago

How many different paths are there from (1,2) to (4,7) if i can only go up/right? calculator.

Mathematics

1 answer:

STALIN [3.7K]2 years ago

3 0

Answer:

15 I think

Step-by-step explanation:

75% shure check your self to be safe

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If sin(x) = 1 and cos(x) = 0, what is tan(x)?

CaHeK987 [17]

Step-by-step explanation:

sin(x) = 1

cos(x) = 0

tan (x) = <u>sin(x)</u>

cos(x)

tan(x) = 1/ 0

Which can be considered as undefined or infinite

7 0

3 years ago

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Which ordered pair makes the equation true 2x - 5y = -10

tino4ka555 [31]

With only one equation and no answer choices, there are an infinite number of possible values for x and y to make the equation true.

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4 years ago

An unknown number y is 20 more than an unknown number x. The number y is also x less than 2. The equations to find x and y are s

zloy xaker [14]

Answer:

b)Add the equations to eliminate x.

Step-by-step explanation:

y= x+20

y= - x+2

Result of the addition: (-x cancels x)

2y = 22

y =11

11=x +20 -9 = x

11=9+2

11 = -9 +20

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3 years ago

The sale price for a bicycle is $315 dollars. The original price was first discounted by 50% and then discounted an additional 1

Len [333]

This means that the bicycle was discounted in total by 60%, so $315 is 40% of the original price to get 40% to 100% youd multiply it by 2.5 so so the same to the price 315 x 2.5= 787.5

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4 years ago

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Anyone help me with Algebra question plss ?!

Alex_Xolod [135]

Answer:

Step-by-step explanation:

Find attached:

For algebraic division use KCF method.

K - Keep the first fraction

C- Change division to multiplicatin

F -Flip the second fraction.

3) Indenty used: (a -b)² =a² -2ab + b²

Where a = m and b =2

4) Identity used: (a +b)² = a² + 2ab +b²

Where a = w and b = 1

5) Identity used: a² - b² = (a +b)*(a -b)

Where a = z and b = 2

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3 years ago