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3 years ago

For the polynomial 17x2 – x: (3 marks)

Mathematics

1 answer:

Sladkaya [172]3 years ago

7 0

Answer:

See below

Step-by-step explanation:

Given polynomial is: $17x^2 - x$

a. Terms: $17x^2, \: \&\: - x$

b. 17 and - 1

c. Binomial or quadratic polynomial

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A triangle has an area of 56 square units it's height is 14 units

kobusy [5.1K]

The formula for the area of a triangle is 1/2*b*h=a.
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3 years ago

The first two terms of the perfect square trinomial are given, find "c".

Naddik [55]

Answer:

A.) 36

Step-by-step explanation:

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For this trinomial, divide "b" by 2 to get 6. Square this number and you will have 36.

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Answer:

1. -2

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Step-by-step explanation:

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Step-by-step explanation:

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Bath and 1 yard of ribbon. She is 1/2 yard for project. She wants to divide the rest of the ribbon into pieces 1/4 yards long. H

ikadub [295]

Answer:

Step-by-step explanation:

Given:

Total length of ribbon = 1 yard

Length of ribbon used for project = $\frac{1}{2}$ yard

Length of ribbon the rest of ribbon is to be divided = $\frac{1}{4}$ yard

To find:

The number of ribbons of length $\frac{1}{4}$ yard that can be made = ?

Solution:

Length of ribbon left after the 1 yard ribbon is used for project can be calculated by subtracting the length of ribbon used from the initial length of ribbon.

i.e.

Length of ribbon left = $1-\frac{1}{2} =\frac{1}{2}$ yard

Now, number of ribbon of length $\frac{1}{4}$ yard can be found be dividing the length of ribbon left with the length of ribbon pieces to be cut.

i.e.

Number of ribbons:

$\dfrac{\frac{1}{2}}{\frac{1}{4}}\\\Rightarrow \dfrac{1}{2}\times 4 = 2$

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3 years ago