3 years ago

What is the volume of a cube with a side length of of a unit?

Mathematics

1 answer:

kotykmax [81]3 years ago

4 0

It’s d times it three times length width height

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The height h, in feet, that an arrow will reach t seconds after being shot directly upward is given by the formula h = 112t - 16

Crank

Answer: E. 384ft.

Step-by-step explanation:

112 - 16 = 96

96 x 4 = 384 ft.

Hopefully this helps! :)

7 0

3 years ago

twinlakes on the shelf of a covenience store lose their fresh tastines over time. we say that the taste quality is 1 when the tw

Zolol [24]

Answer:

The graph is shown below.

The time to make the taste to half is <u>4.265 s.</u>

Step-by-step explanation:

Given:

Initial value of the taste is, $Q_0=1$

Therefore, the quality of taste over time 't' is given as:

$Q(t)=Q_0(0.85)^t\\Q(t)=1(0.85)^t$

Now, when the taste reduces to half, $Q=0.5$

Therefore,

$0.5=1(0.85)^t$

Taking natural log on both the sides, we get:

$\ln(0.5)=\ln(0.85)^t\\\ln(0.5)=t\ln(0.85)\\t=\frac{ln(0.5)}{\ln(0.85)}=4.265\ s$

Therefore, the time to make the taste to half is <u>4.265 s.</u>

4 0

3 years ago

How much interest will be paid in 1 year for a loan of $4200 at 8.5% simple interest?

34kurt

D. 357
pretty sure it correct 99% sure

6 0

4 years ago

Read 2 more answers

Find the 8th term for the sequence a(n)=6-1n

Advocard [28]

Answer:

-2

Step-by-step explanation:

8 0

3 years ago

the three side lengths of a triangle are represented by x, (x+10), and (2x+5) units. the perimeter of the triangle is 105 units.

maxonik [38]

So the perimeter of a triangle consists of the length of the three sides. Therefore 105 = x + (x+10) + (2x+5). You just have to solve the equation now.
105 = 4x+15
90 = 4x
22.5 = x

5 0

3 years ago