What is the dependent variable and what is the independent variable?

Mathematics

1 answer:

Llana [10]3 years ago

5 0

(Dependent Variable)A variable (often denoted by y ) whose value depends on that of another.

(Independent Variable)A variable (often denoted by x ) whose variation does not depend on that of another.

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6m - 3p + 10 when m = 6, p = 4

asambeis [7]

Answer:

The answer is 58.

Step-by-step explanation:

Plug in and Solve.

$6m - 3p + 10 \\ 6(6) + 3(4) + 10 \\ 36 + 12 + 10 \\ 48 + 10 \\ 58$

6 0

3 years ago

Read 2 more answers

Need help with number 6. Also could you tell me if I did number 5 right? Thanks

anzhelika [568]

Check the picture below.

thus

$\bf \stackrel{0}{h}=-16t^2+64\implies 0=-16t^2+64\implies 16t^2=64\implies t^2=\cfrac{64}{16}
\\\\\\
t^2=4\implies t=\sqrt{4}\implies t=\stackrel{seconds}{2}$

as far as 5, is correct, however

$\bf \textit{using the pythagorean theorem}\\\\
c^2=a^2+b^2\implies c=\sqrt{a^2+b^2}\qquad 
\begin{cases}
c=hypotenuse\\
a=adjacent\\
b=opposite\\
\end{cases}
\\\\\\
c=\sqrt{15^2+8^2}\implies c=\sqrt{289}\implies c=17$

8 0

4 years ago

Jason family donated 12 cases of soup for the schools food drive. Each case had four rows with six cans of soup in each row. how

lianna [129]

Answer:

288

Step-by-step explanation:

4*7=24

24*12=288

how Is this not 20 characters

6 0

3 years ago

Could someone please help me answer this math question

Greeley [361]

Explanation

5 students got 6 mark each, 4 students got 7 marks each, 7 students got 8 marks each, 10 students got 9 marks each and 4 students got 10 marks each.

(a) Range is the difference of highest mark and lowest mark. Here, the highest mark is 10 and lowest mark is 6.

So, the range of mark $= 10-6 = 4$

(b) Total number of students in the group $= 5+4+7+10+4= 30$

(c) Mean is the simple average. So, for finding the Mean, we will divide the total marks obtained by all students by the total number of students.

Total marks obtained by all students

$= (6*5)+(7*4)+(8*7)+(9*10)+(10*4)\\ \\ = 30+28+56+90+40 = 244$