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docker41 [41]
3 years ago
9

Which trinomial is a perfect square trinomial?

Mathematics
1 answer:
Igoryamba3 years ago
3 0

Answer:

y^{2} + 9y + 81

Step-by-step explanation:

A perfect square trinomial is an algebraic expression that is of the form ax^2 + bx + c, which has three terms. It is obtained by the multiplication of a binomial with itself. For example, x^2 + 6y + 9 is a perfect square polynomial obtained by multiplying the binomial (x + 3) by itself.

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Which expression is equivalent to 7/2h - 3 (5h - 1/2)
poizon [28]

7/2h-3/2step-by-step

explicacion: 7/2h-3=37/2h5h

1/2= 3/2Expression made:37/2h 3/2

5 0
3 years ago
A function is shown in the table:
Ipatiy [6.2K]

Answer:

The function is increasing from x = -2 to x = -1.

Step-by-step explanation:

The graph starts at -2 and is increasing by 1. it would not be "The function is increasing from x = 0 to x = 1" because it does not start at 0. it starts at -2. even though they both increase by 1, the starting point answer is always the best option.

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One angle of a right triangle measures 8°. What is the measure of the other acute angle?
Ivahew [28]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Randy currently has a batting average of .388. What two fractions is this decimal between?
masya89 [10]
The answer is 

\frac{3}{8} and \frac{5}{12}


8 0
3 years ago
Read 2 more answers
So can someone just kinda do these
Ann [662]

Answer:

1.) -5/4

2.) 2

3.) 7/3

4.) 4

5.) -6

6.) -1

7.) 5/3

8.) -4

9.) 2

Step-by-step explanation:

this is what i got i hope they are all right

slope formula: (y2 - y1) / (x2 - x1)

5 0
3 years ago
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