3 years ago

Please help this needs to be turned in by tonight

Mathematics

1 answer:

KonstantinChe [14]3 years ago

5 0

Answer:

big robux

Step-by-step explanation:

y=big robux big

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PLEASE HELP ILL GIVE BRAINLIEST!!

leonid [27]

Answer:

g(5) = 5

Step-by-step explanation:

g(5) is really g when x=5 so we have to use the function g(x) when x≥2

g(5) = 2x-5 when x=5

g(5) = 2*5 -5 = 10-5 = 5

6 0

3 years ago

Put this equation into function notation: y=(1200-2x)/3

Arte-miy333 [17]

Y=mx+b
y=(1200-2x)/3
y=1200/3-2/3x
y=400-2/3x
y=-2/3x+400

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3 years ago

Select the correct product. (x 2 + 4x + 8)(2x - 1)

marusya05 [52]

Answer:

$\large\boxed{(x^2+4x+8)(2x-1)=2x^3+7x^2+12x-8}$

Step-by-step explanation:

Use FOIL: (a + b)(c + d) = ac + ad + bc + bd

$(x^2+4x+8)(2x-1)\\\\=(x^2)(2x)+(x^2)(-1)+(4x)(2x)+(4x)(-1)+(8)(2x)+(8)(-1)\\\\=2x^3-x^2+8x^2-4x+16x-8\qquad\text{combine like terms}\\\\=2x^3+(-x^2+8x^2)+(-4x+16x)-8\\\\=2x^3+7x^2+12x-8$

7 0

3 years ago

Read 2 more answers

Please help fast this is due pretty soon and I have to go somewhere any explanation or answer would be great

Lostsunrise [7]

Don’t click the link it’s a hack

8 0

3 years ago

Read 2 more answers

Can someone help me with this please

Dmitriy789 [7]

for 7

Yes it is right cuz 16 is the double of 8 and even the price if doubled up so the price is right

for 8

Apply the formula

$2\sqrt{\frac{Area}{\pi } }$

$2\sqrt{\frac{154}{\pi } }$

$2\sqrt{49.02}$

$2(7)$

$14$

the diameter is 14

Hope this helps :)

7 0

3 years ago