10

Mathematics

1 answer:

patriot [66]3 years ago

7 0

Answer:

yes

Step-by-step explanation:

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Help please, I’m stressing and I’m going to have a mental break down

pogonyaev

Answer:

Step-by-step explanation:

Volume = surface area of base * height

$=\frac{25}{4}*\frac{8}{5}\\\\=5*2=10\\\\=10 units^{3}$

7 0

3 years ago

Does this graph below represent a function? (Yes or no)

Whitepunk [10]

Answer:yes

Step-by-step explanation: it represents a function

4 0

3 years ago

1 1/4mi = ft, can someone explain this to me

skelet666 [1.2K]

First off, we'll convert the mixed fraction to "improper" and check about, keeping in mind that, there are 5280 feet in 1mile.

$\bf \stackrel{mixed}{1\frac{1}{4}~mi}\implies \cfrac{1\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{5}{4}~mi}\\\\
-------------------------------$

$\bf \begin{array}{ccll}
feet&miles\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
5280&1\\
f&\frac{5}{4}
\end{array}\implies \cfrac{5280}{f}=\cfrac{1}{\quad \frac{5}{4}\quad }\implies \cfrac{5280}{f}=\cfrac{\frac{1}{1}}{\quad \frac{5}{4}\quad }
\\\\\\
\cfrac{5280}{f}=\cfrac{1}{1}\cdot \cfrac{4}{5}\implies \cfrac{5280}{f}=\cfrac{4}{5}\implies \cfrac{5280\cdot 5}{4}=f\implies 6600=f$

4 0

3 years ago

A new automobile cost 11300 which is 100 more than 25 times a certain number what is the number

olga_2 [115]

Answer:

The number is 448.

Step-by-step explanation:

Hope it helps

3 0

2 years ago

Through (0,2) and (4,1) write the slope intercept form of the equation of the line

lesya692 [45]

Answer:

y= -1/4x+2

Step-by-step explanation:

use the slope formula to get the slope: y2-y1/x2-x1 or 1-2/4-0 subtract to get -1/4 that is the m(slope)*x in y=mx+b now for b it is the point in which x=0 so the first point has x=0 and it's y is 2 so b is 2. put it together to get y=-1/4x+2

6 0

3 years ago

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