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9966 [12]
3 years ago
13

WILL GIVE BRAINLESS factor the polynomial

Mathematics
1 answer:
Svetach [21]3 years ago
4 0

Answer:

D

Step-by-step explanation:

This is factor by grouping. In factor by grouping, write a quadratic trinomil as 4 terms and group by parenthesis. Then factor by GCF in each pair. If the two parenthesis match, the factoring has worked and the factors will be the GCFs as one and the parenthesis as one other.

The factors here are the GCFs 2x^2 and -3 as (2x^2-3) and the parenthesis (x-5).

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Use the diagram shown to answer the questions.
romanna [79]

Answer:

13

Step-by-step explanation:

First drop the line.

How many units is it from Point r to the x axis?

12.

How many units is it from Point r to the y axis?

5.

Now we can use the Pythagorean Theorem.

12^2+5^2=c^2 \\ \\ 144+25=c^2 \\ \\ c^2=169 \\ \\ c=13

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3 years ago
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Solve A = 1/2bh, for b
Kitty [74]

Answer:

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Step-by-step explanation:

First I throw everything else to another side with A by dividing them

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7 0
3 years ago
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A) Expand and simplify (x + 4)(x-7)<br>​
saveliy_v [14]

Answer:

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Step-by-step explanation:

7 0
3 years ago
you download a video game on your computer. you have a 60-minute free trial of the game. it takes 5 1/6 minutes to set up the ga
iren2701 [21]

Answer:

B. 5\frac{1}{6}+(7\frac{1}{3})l \leq 60

Step-by-step explanation:

Given,

The time for set up the game = 5\frac{1}{6} minutes,

Also, the time for each level of game is 7\frac{1}{3} minutes,

If there are l levels of games,

Then the time taken in all levels of game = (7\frac{1}{3})l

Hence, the total time ( in minutes ) = Set up time + time in all level

= 5\frac{1}{6}+(7\frac{1}{3})l

We have 60-minute of free trial of the game,

So, the total time taken can not be exceed to 60 minutes,

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Which is the required inequality.

Option 'B' is correct.

5 0
3 years ago
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