2 years ago

Anyone have a group I can join

Mathematics

1 answer:

Drupady [299]2 years ago

3 0

No sry, I don't. Don't know what answer you want either

You might be interested in

lina went to the playground. she played on the swings for 45 minutes and went on the slide 15 minutes. it was 1:15 p.m. when lin

Aleksandr [31]

The answer to this problem is 12:15

8 0

2 years ago

Read 2 more answers

Help me find the scale factor

atroni [7]

The scale factor for the first one is 2.25
And for the second one it’s 7
I hope this helps :)

3 0

2 years ago

The function of (x) varies directly with x^2, and f(x)=96 when x=4 what is the value of f(2)

makkiz [27]

$\bf \qquad \qquad \textit{direct proportional variation}
\\\\
\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad variation
\end{array}\\\\
-------------------------------$

$\bf \textit{f(x) varies directly with }x^2\qquad f(x)=kx^2
\\\\\\
\textit{we also know that }
\begin{cases}
f(x)=96\\
x=4
\end{cases}\implies 96=k(4)^2\implies 96=16k
\\\\\\
\cfrac{96}{16}=k\implies 6=k\qquad therefore\qquad \boxed{f(x)=6x^2}
\\\\\\
\textit{now, when }\stackrel{f(2)}{x=2}\textit{ what is \underline{f(x)}?}\qquad f(2)=6(2)^2$

3 0

3 years ago

Help ASAP I'm in school need help

tiny-mole [99]

Answer:

Step-by-step explanation:

this is the answer to this question

8 0

2 years ago

On Friday it was 32 degrees at 6am and the temperature rose 3 degrees per hour for several hours. How many hours did it take the

sertanlavr [38]

At 1 pm is was 53 degrees
It took 7 hours

4 0

2 years ago