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3 years ago

25 points

Mathematics

2 answers:

maxonik [38]3 years ago

7 0

Answer:

Step-by-step explanation:

root the 216 as it is a cube

:edge *edge *edge =volume

Since all edges are the same, just root it

love history [14]3 years ago

6 0

Answer:

(x)*(x)*(x)=V

Step-by-step explanation:

Volume = V cubic inches

Cube box

Each side = x

(x)*(x)*(x)=V

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How to solve...John made 70% of his baskets in basketball. He made 105 baskets. How many total baskets did he make?

quester [9]

105 ÷ 70 = 1.5
1.5 * 30 = 45
105 + 45 = 150 total shots

7 0

4 years ago

How much more money does it cost to burn trash than to send it to a landfill? Sanitation Costs (per pound) Recycling $30 Landfil

igomit [66]

Answer:

Sanitation Costs (per pound) Recycling $30 Landfilling $50 Burning $75 2,000 pounds = 1 ton/ $25 per ton / $25 per pound / $45 per ton / $45 per pound

Step-by-step explanation:

8 0

3 years ago

13. solve *

const2013 [10]

Answer:

m = -2

Step-by-step explanation:

i believe the equation is this one:

m/18 = - 1/9

so,

m = -1/9 * 18

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7 0

3 years ago

{d(1) = 2.7 d(n) = d(n-1) x (6.1) find the explicit formula for d(n) <br><br> d(n) = ?

laiz [17]

The explicit formula of the function d(n) is $d(n) = 2.7 * 6.1^{n-1$

<h3>How to determine the explicit formula?</h3>

The function is given as:

d(1) = 2.7

d(n) = d(n-1) x (6.1)

The above means that the function is an exponential function, and it has the following parameters:

First term, d(1) = 2.7

Common ratio, r = 6.1

The explicit formula of an exponential function is:

$d(n) = d(1) * r^{n-1$

So, we have

$d(n) = 2.7 * 6.1^{n-1$

Hence, the explicit formula of d(n) is $d(n) = 2.7 * 6.1^{n-1$

Read more about explicit formulas at:

brainly.com/question/17615101

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4 0

2 years ago

John stands 150 meters from a water tower and sights the top at an angle of elevation of 36º. If John's eyes are 2 meters above

horsena [70]

Answer:

The height of tower $DB=111\ meters$ .

Step-by-step explanation:

Diagram of the given scenario is shown below.

Given that,

Distance between John and tower is $CE=150 \ meters$ .

Angle of elevation to the top of the tower is $\angle DEC=36$ °.

Height of John is $CB=2\ meters$ .

To Find: Height of the tower $DB$ .

So,

In triangle ΔDCE,

$Tan$ (∠ $DEC)= \frac{DC}{CE}$

$Tan (36)= \frac{DC}{150}$

$DC= tan(36)\times 150$

$DC=108.98\ meters$

Now,

To calculate the height of tower we have

$DB=DC+CB$

$DB=108.98+2$

$DB=110.98\ meters$ ≈ $111 \ meters$

Therefore,

The height of tower $DB=111\ meters$ .

6 0

3 years ago

*25 points*

25 points