3 years ago

follow me friends and i will rate u 5 stars and i will given thanks also..... i will make u as brainlist

Mathematics

1 answer:

Nina [5.8K]3 years ago

3 0

Answer:

Ok I will! Did it.

Step-by-step explanation:

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Select the graph of the solution. Click until the correct graph appears.<br><br> |x| + 3 > 7

Andre45 [30]

Answer: answer is in picture

Step-by-step explanation:

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3 years ago

A truck rental store charges $50 plus 14 each hour use an algebraic expression to find the cost of the truck rental for 5 hours

Liula [17]

f(x)=14x+50

f(5)=14(5)+50

70+50=120

f(5)=120

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3 years ago

Question 18

kobusy [5.1K]

Answer:

Undefined

Step-by-step explanation:

$y=-7$ has a slope of $0$ , since it is a horizontal line. The only types of lines that are perpendicular to horizontal lines are vertical lines, which are usually in the form $x=a$ (where $a$ is any real number). Vertical lines have an undefined slope, so the answer is undefined. Hope this helps!

6 0

3 years ago

A cylinder and a cone have the same volume. The cylinder has radius x and height y. The cone has radius 2x. Find the height of t

n200080 [17]

$\bf \textit{volume of a cylinder}\\\\
V_c=\pi r^2h\qquad 
\begin{cases}
r=radius\\
h=height\\
------\\
r=x\\
h=y
\end{cases}\implies V_c=x^2y\pi 
\\\\\\
\textit{volume of a cone}\\\\
V_n=\cfrac{\pi r^2h}{3}\qquad r=2x\implies V_n=\cfrac{\pi \cdot (2x)^2h}{3}
\\\\\\
V_n=\cfrac{\pi \cdot 2^2x^2h}{3}\implies V_n=\cfrac{4x^2h\pi }{3}\\\\
-------------------------------\\\\$

$\bf V_c=V_n\implies x^2y\pi =\cfrac{4x^2h\pi }{3}\implies 3x^2y\pi =4x^2h\pi 
\\\\\\
\cfrac{3x^2y\pi }{4x^2\pi }=h\implies \boxed{\cfrac{3y}{4}=h}$

5 0

3 years ago

4/9 x 3/8, is each product would be less than or greater than the first factor

V125BC [204]

4/9 x 3/8 = 12/72 = 2/12

8 0

3 years ago

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follow me friends and i will rate u 5 stars and i will given thanks also..... i will make u as brainlist​

follow me friends and i will rate u 5 stars and i will given thanks also..... i will make u as brainlist