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3 years ago

Help on numbers 4 and 6 please. Writing a function rule

Mathematics

1 answer:

maria [59]3 years ago

4 0

This is how I would do it! You can use any coordinates to find the gradient, and you can sub any in for the equation of a line. Try practicing q. 6 by yourself so you can get the hang of it! Let me know if you don’t understand any of the steps :)

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Sorry did not mean to do this

Zanzabum

Answer:is there a question

Step-by-step explanation:

8 0

2 years ago

What is the answer to this ? 6/2(1+2) ?

Andru [333]

Your answer is 9. Hope this helps, if not, please comment below!

5 0

3 years ago

Find the values of x and z

Trava [24]

Answer:

Step-by-step explanation:

z=68

68+(13x+47)=180

68+13x+47=180

13x=65

x=5

6 0

3 years ago

Read 2 more answers

Hey there! I was wondering if I could receive help on solving these first 4 questions! :)

bulgar [2K]

Given

Find

Surface Area and Volume of the figure.

Explanation

As we know , surface area of cuboid is ( 2lb + 2bh + 2hl ) and

Volume of cuboid

$l\times b\times h$

here l = 14cm, b = 11cm and h = 14cm

so, Surface area =

$\begin{gathered} 2\times14\times11+2\times11\times14+2\times14\times14 \\ 308+308+392 \\ 1,008cm^2 \end{gathered}$

Volume of cuboid =

$\begin{gathered} 14\times11\times14 \\ 2,156cm^3 \end{gathered}$

Final Answer

Surface Area = 1,008

Volume = 2,156

6 0

1 year ago

Solve for r. −88=11(r−6) Enter your answer in the box. Please help

miv72 [106K]

Answer:

r = -2

Step-by-step explanation:

−88=11(r−6)

-88 = 11r -66

11r =-88+66

11r = -22

r = -2

4 0

3 years ago