3 years ago

A medical company tested a new drug for possible side effects. The table

Mathematics

1 answer:

Lelu [443]3 years ago

4 0

The correct answer is b

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Help due soon plss!!!!

Gelneren [198K]

Answer:

Cube=150cm^2

Triangular Prism=228ft^2

Step-by-step explanation:

Cube

$A=6a^2=6*5^2=150cm^2$

Triangular prism

Using these formulas

$A=2A_{B}+(a+b+c)h\\A_{B} =\sqrt{s(s*a)(s*b)(s*c)} \\s=\frac{a+b+c}{2}$

Solving for A

$A=ah+bh+ch+\frac{1}{2} \sqrt{-a^4+2(ab)^2+2(ac)^2-b^4+2(bc)^2-c^4} \\=6.5*11+5*11+6.5*11+\frac{1}{2} *\sqrt{-6.5^4+2*(6.5*5)^2+2*(6.5*6.5)^2-5^4+2*(5*6.5)^2-6.5^4} \\=228ft^2$

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3 years ago

What is the solution to the equation <br> 2x-3/4 ?

amm1812

The solution to this equation is in the picture i’ve put below!

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3 years ago

X=6<br> y=2x-3<br><br> i’m doing Solve Systems of Equations by Substitution.

Oksana_A [137]

y=9

Step-by-step explanation:

y=2(6)-3

y=12-3

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3 years ago

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s2008m [1.1K]

Answer:

1.23

Step-by-step explanation:

They already give u the amount of oz in a gram, so you would want to multiply 0.035 by 37.

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3 years ago

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ra1l [238]

Answer:

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Step-by-step explanation:

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