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polet [3.4K]
3 years ago
15

Which one is the best method of finding triangle numbers

Mathematics
1 answer:
Juliette [100K]3 years ago
7 0

Answer:

Step-by-step explanation:

Look at the corners

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Find the inverse of the relation (-3,4), (-1,0), (6,0).
allochka39001 [22]

To find the inverse of a relation, we switch the x and y values in each point.

So the inverse would be {(4, -3), (0, -1), (0, 6).

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The perimeter of a square is 96m.Find its area.
nadya68 [22]
<h3>Solution</h3>

P = 4a

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Which of the following points is a solution to y ≤ −2x + 3?
Alika [10]

Answer:

d; below; y = −2x + 2

Step-by-step explanation:

the equality  ≤  means left to right that y is equal or less than. We see that 2 is equal or less than 3.

We check the resulting equation also and see that if we +3 it = 1 and if we +2 it equals 0 so we know +2 in answer format can be less than also. But with questions we are measuring the units and +2 is less than +3.

5 0
3 years ago
Which expression is equivalent to 10- (2x^3 + 11x^2 - 2x - 35)
Semenov [28]

Answer:

22x^2+x+3

Step-by-step explanation:

5 0
3 years ago
c. Write an expression to represent the length of a string in yards in terms of the string's length, x, in inches
jeka57 [31]

Answer:

Answer:

y = \frac{x}{36}y=

36

x

Step-by-step explanation:

Given

Length of string = x inches

Required

Determine the length in yards

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Such that

y = x\ inchesy=x inches

Divide x by 36 to get equivalent in yards

y = \frac{1}{36} * xy=

36

1

∗x

y = \frac{x}{36}y=

36

x

Hence, the equivalent in yards is \frac{x}{36}

36

x

8 0
3 years ago
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