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Vlad [161]
4 years ago
14

Factories x squared -100

Mathematics
2 answers:
BartSMP [9]4 years ago
6 0
X^2 - 100
= (x-10)(x+10)
anygoal [31]4 years ago
6 0
Given that a² - b² = (a + b) (a - b)

x² - 100 = x - 10² = (x + 10) (x - 10)
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3 years ago
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lorasvet [3.4K]

Answer:

The value of k is 1.

Step-by-step explanation:

x – 1 is a factor of f(x)

This means that:

x - 1 = 0

x = 1

That means that when x = 1, y = 0. We use this to find the value of k.

f(x) = 3x^3 - 4x + k

3*1^3 - 4(1) + k = 0

3 - 4 + k = 0

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The value of k is 1.

5 0
3 years ago
Suppose you have 3 pieces of string measuring 4 inches, 5 inches, and 10 inches. How many unique triangles can you form with the
Svet_ta [14]
I would say zero because the other strings wouldn’t be able to touch it
4 0
3 years ago
1
Monica [59]

Answer:

1/6

Step-by-step explanation:

Gold bracelets = 2

Silver bracelets = 2

Total bracelets

= 2 + 2

= 4

P(both silver bracelets)

= (2/4)(1/3)

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3 0
3 years ago
Given the relation y = x2 + 3x + 2, find the outputs for x = -2, -1, 0, 1, and 2.<br> pls help me
torisob [31]
What you need to do is plug each x value into the equation to find out the corresponding y value.
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4 0
3 years ago
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