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3 years ago

What linear function is the most useful

Mathematics

1 answer:

Sonbull [250]3 years ago

6 0

The slope-intercept is most usefull

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What is the value of x

il63 [147K]

the 2 angles are congruent so...

x+40=3x set the 2 equations equal to each other

40=2x subtract x from both sides

20=x divide by 2

x=20 is the final answer

Have a blessed day!

5 0

3 years ago

Read 2 more answers

(-12)/(-3+16/8)^3+2<br> whats the anwer

Naddika [18.5K]

Answer: I think it's 110.

Step-by-step explanation: I think it's 110, but I can't exactly tell the problem, so do please let me know if this isn't it.

4 0

2 years ago

sergejj [24]

Answer:

The gradient of the graph below is $\mathbf{\frac{3}{2} }$

Step-by-step explanation:

We need to calculate the gradient of the graph

The gradient of graph is actually slope of the graph.

The slope of graph can be calculated using formula: $Slope=\frac{y_2-y_1}{x_2-x_1}$

Taking any 2 points on graph i.e

(1,0) and (-1,-3)

We have $x_1=1, y_1=0, x_2=-1,y_2=-3$

Putting values and finding gradient:

$Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{-3-0}{-1-1}\\Slope=\frac{-3}{-2}\\Slope=\frac{3}{2}$

So, The gradient of the graph below is $\mathbf{\frac{3}{2} }$

3 0

3 years ago

(72+9) is equivalent to which expression

Alex73 [517]

Answer:

9(8+1)

Step-by-step explanation:

3 0

3 years ago

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How many cubic inches of a milkshake can you fit up to the brim of this cup without letting it overflow? The

Burka [1]

Assuming the cup is a right circular cylinder, it's volume is $V=\pi r^2 h$

$h=10$, $r=\frac 42$

So the volume is $\pi\cdot(2)^2\cdot10=125.66$

hence you can fill up to 125.66 cubic Inches of milkshake

6 0

3 years ago