3 years ago

Evaluate 0.3y+y/s when z=5

Mathematics

1 answer:

nika2105 [10]3 years ago

4 0

Answer:

210

Step-by-step explanation:it is 5+9=42-89=210

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The volume of prism A is 60 cubic units, and the volume of prism B is half the volume of prism A. What is the value of a?

Alexxx [7]

Answer:

a=3.91

Step-by-step explanation:

V=a^3

since volume of B is Half of A then : V of A = 2 volume of B

a^3=2a^3

a^3 for A=60

or ∛a = ∛60= 3.91

volume of B =1/2 A =30

8 0

3 years ago

Juan purchased an antique that had a value of \$200$200dollar sign, 200 at the time of purchase. Each year, the value of the ant

garri49 [273]

Answer:

<h2>The value of a is $(\frac{11}{10} )^{222}$ .</h2>

Step-by-step explanation:

At the time of purchase, the value of the antique is $200.

After one year the value will increase 10%.

Hence, after one year, the value of the antique will be $\frac{110}{100} \times200$ = 220.

Similarly, after two year, the value will be $200\times (\frac{110}{100} )^{2}$ .

Thus, 222 years after purchase, the value of the antique will be $200\times (\frac{110}{100} )^{222} = 200\times (\frac{11}{10} )^{222}$ .

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4 years ago

In the year 2003, a company made $6.6 million in profit. For each consecutive year after that, their profit increased by 15%. Ho

saw5 [17]

Answer:

Step-by-step explanation:

30,00 in the year 2009

8 0

3 years ago

Please answer as fast as you can!!

3241004551 [841]

Answer:

15 is the answer

Step-by-step explanation:

120 out of 800 are running for a cause.

so out of 100, 120/8

= 15

4 0

3 years ago

Find the slope of the tangent line to k(x)=–2x at x=3.

VMariaS [17]

Answer:

$-2$

Step-by-step explanation:

$k(x)=-2x\\k'(x)=-2\\k'(3)=-2$

What I basically did here was take the derivative of the function to find the slope of the function at any given point. Since -2x has a slope of -2, no matter what x is, the slope will always be -2.

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2 years ago