4 years ago

Factor the polynomial 6x^2+23x+7

Mathematics

1 answer:

Galina-37 [17]4 years ago

6 0

(2x+7)(3x+1)
Hope this helps

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PLEAE help with this

ratelena [41]

Answer:

x = 67°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 angles from 180 for x , that is

x = 180° - (38 + 75)° = 180° - 113° = 67°

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3 years ago

The length of a person's hand compared with the

Scrat [10]

Answer:scatter plot

Step-by-step explanation:

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4 years ago

What is the discriminant of the polynomial below?

neonofarm [45]

Answer:

discriminant=D=0

Step-by-step explanation:

given, 9x^2-18x+9=0...............(1)

equ (1) divided by 9

x^2-2x+1=0

discriminant=D=b^2-4ac

where, b=-2, a=1, c=1

D=(-2)^2- $4\times 1\times 1$

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D=0

hence discriminant=D=0 answer

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3 years ago

A farmer has 100 m of fencing to enclose a rectangular pen.

Natasha2012 [34]

A(w) = 50w-w^2

rewrite it as y = -w^2 +50w

using quadratic formula y = ax^2 +bx +c
a would equal -1, b = 50 and c = 0

find the axis of symmetry using x = -b/2(a)
so x = -50 / 2(-1) = -50/-2 = 25

so the width = 25 m

the greatest area is a square, so area = 25^2 = 625 square meters

7 0

3 years ago

Read 2 more answers

Please Answer its timed The dimensions of a rectangle are represented by the functions shown. g(x)+3x-4 f(x)=2x-9 Which function

Alenkasestr [34]

Answer:

$\boxed{6x^2-35x+36}$