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3 years ago

Factoring no leading coefficient trinomials

Mathematics

1 answer:

insens350 [35]3 years ago

6 0

Can you please put the problems?

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"Four times a number is no more than 36."

kow [346]

Answer:

Step-by-step explanation:

if we consider x as the number we can write this inequality:

4x ≤ 36

If we divide the two members by 4 we have:

x ≤ 9

7 0

3 years ago

a line with a slope of 3 passes through the point (2,5) write an equation for this line in point-slope form.

Bingel [31]

Answer:

Point Slope: y - 5 = 3 (x-2)

Slope Intercept : y=3x-1

Step-by-step explanation:

1.) y - 5= 3(x-2)

2.) y - 5 = 3x-6

3.) y=3x-1

4 0

3 years ago

Statements

vazorg [7]

Answer:

See Explanation

Step-by-step explanation:

The question has unclear information.

So, I'll answer from scratch

Given

ABC = Right angled triangle

DB bisects ABC

Required

Prove that CBD = 45

From the question, we have that:

ABC is right angled at B

So, when DB bisects ABC, it means that DB divides ABC into two equal angles.

i.e.

$CBD = ABD$

and

$CBD + ABD = 90$

Substitute CBD for ABD in $CBD + ABD = 90$

$CBD + CBD = 90$

$2CBD = 90$

Divide both sides by 2

$\frac{2CBD}{2} = \frac{90}{2}$

$CBD = \frac{90}{2}$

$CBD = 45$

Hence, it is proved that $CBD = 45$

<em>Follow the above explanation and use it to answer your question properly</em>

6 0

3 years ago

Answer correctly please , will mark brainliest answer !!!!

Afina-wow [57]

Answer:

x-2

Step-by-step explanation:

(7x^2-14x)/7x

Distribute the 7

x-2

7 0

3 years ago

Point Q is plotted on the coordinate grid. Point P is at (50, −40). Point R is vertically above point Q. It is at the same dista

Roman55 [17]

Point P is at (50, -40). Point R is vertically above
point Q. It is at the same distance from point Q
as point P is from point Q.
Point P is the same distance from Point Qas
Point R.
Point R is at (-30, 40), 80 units from Point Q.

3 0

3 years ago