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MAVERICK [17]
2 years ago
6

HELPPPP ILL MARK YOU BRAINLIST SHOW WORK SHOW WORK

Mathematics
1 answer:
Vitek1552 [10]2 years ago
5 0
You multiply the binomial by the whole trinomial.

So 5x^2 (5x^3 - 6x^2 - 5) and then -2x (5x^3 - 6x^2 - 5)

then solve so it is:
25x^5 - 30x^4 - 25x^2 - 10x^4 + 12x^3 + 10x.

Then you simplify to:
25x^5 - 40x^4 + 12x^3 - 25x^2 + 10x

Your Welcome
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When you multiply a function by -1, what is the effect on its graph?
Dafna1 [17]

9514 1404 393

Answer:

  B.  The graph flips over the x-axis

Step-by-step explanation:

When you plot the coordinate pair (x, y), you plot the point 'y' units above the x-axis. If you change the sign of that (multiply the function by -1), then the point becomes (x, -y), and is plotted 'y' units below the x-axis.

The graph flips over the x-axis.

__

Attached is an example of a function with its original graph (red) and the graph after being multiplied by -1 (blue). The blue graph is a reflection of the red graph across the x-axis.

5 0
3 years ago
The measure of angle 3 is 42°. What is the measure of angle 1 in degrees?
netineya [11]

Answer:

measure of angle 1

= 180° - 90° - 42°

= 48°

7 0
3 years ago
What is the volume of the figure below?
Alja [10]

Answer:

312

Step-by-step explanation:

Volume of the parallalelepiped:

base x width x height

V = 5 x 4 x 12 = 240

for triangular prism:

base = 8-5 = 3

base area = (base x height)/2 = (3x4)/2 = 6

V = base area x 12

V = 6 x 12 = 72

Total volume = 240 + 72 = 312

7 0
3 years ago
Use the data set to answer the question.
Liono4ka [1.6K]

Answer:

Yes

Step-by-step explanation:

because if you add that and then you subtract that you get that answer

6 0
2 years ago
Read 2 more answers
HELP FAST WILL MARK BRAINLEIST
ValentinkaMS [17]

Step-by-step explanation:

The given inequality is

10 + 5x \leqslant 35

Subtract 10 from both sides

5x \leqslant 35 - 10

5x \leqslant 25

Divide both sides by 5 to get:

x \leqslant 5

We draw a closed circle at 5 and draw the arrow to the left.

See it in the attachment.

3 0
3 years ago
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