All categories

4 years ago

Find the volume of this prism:

Mathematics

1 answer:

Kay [80]4 years ago

8 0

Answer:

324

Step-by-step explanation:

if its triangular then its not full u mus divide it by 2

sorry

You might be interested in

What is 1/56 of 12769800000

atroni [7]

228032142.857
Hope this helps

7 0

4 years ago

Read 2 more answers

Find the 71st term. 8, 14, 20, 26, ...

maria [59]

Answer:

The 71st term is 428.

Step-by-step explanation:

Use Arithmetic Explicit formula:

f(n) = f(1) + (n - 1) d

Solve:

f(71) = 8 + (71 - 1) 6

f(71) = 8 + (70) 6

f(71) = 8 + 420

f(71) = 428

3 0

3 years ago

Read 2 more answers

How do I solve 6x+3=18. And 5(4x-5)=155

vazorg [7]

6x+3=18
subtract 3 from both sides
6x=15
divide both sides by 6
x=2.5
5(4x-5)=155
distribute the 5
20x-25=155
add 25 to both sides
20x=180
divide both sides by 20
x=9

8 0

4 years ago

Read 2 more answers

Find the value of b help me please

slava [35]

Answer:

$b = \sqrt{2}$

Step-by-step explanation:

$\cos \: 60 \degree = \frac{b}{2 \sqrt{2} } \\ \\ \frac{1}{2} = \frac{b}{2 \sqrt{2} } \\ \\b = \frac{2 \sqrt{2} }{2} \\ \\ b = \sqrt{2}$

4 0

3 years ago

Read 2 more answers

The populations P (in thousands) of a certain city from 2000 through 2007 can be modeled by P = 1674.7e^kt, where t represents t

Makovka662 [10]

Answer:

k = 0.02278

Step-by-step explanation:

Given that:

The population P = 1674.7e^kt

where;

t represents the year,

if year 2000 represents t = 0

Then, the year 2007 represents = 7; &

year 2006 represents = 6

In 2006, population recorded in the city was about 1,920 thousand

Therefore;

$1920 = 1674.7e^{(k\times 6)$

Taking the logarithm of both sides, we get:

$\mathtt{ In}(1920) = \mathtt{ In} ( 1674.7)+ 6k$

7.560080465= 7.423389324 + 6k

7.560080465 - 7.423389324 = 6k

0.136691141 = 6k

k = 0.136691141/6

k ≅ 0.02278

5 0

3 years ago