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3 years ago

I don't really know what I'm doing but can someone tell me the answer this please?

Mathematics

1 answer:

olga55 [171]3 years ago

3 0

I think it's B.. But not for sure.

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Please Help!! <br> How do you find rate of change using a graph?

BigorU [14]

Its the slope...rise over run. how many going down/up and how many going across

hope this helps

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3 years ago

Given the arithmetic sequence where a1 = -5 and d = 6, what is a5? Completing these tests is what determines whether or not i gr

Taya2010 [7]

Since the first term is -5 and the difference is 6 so a2=1,a3=7,a4=13,a5=19. Hope that helped. if you have any questions regarding how I got the values, feel free to ask. :')

4 0

3 years ago

Find the value of the variable.

Nikolay [14]

we are given that

both sides are equal

so, their length must be equal

$HK=\sqrt{(p-1)^2+(5-2)^2}$

$HK=\sqrt{(p-1)^2+9}$

now, we can find other side

$JK=\sqrt{(p-7)^2+(5-2)^2}$

$JK=\sqrt{(p-7)^2+9}$

now, we can set them equal

$HK=JK$

$\sqrt{(p-1)^2+9}=\sqrt{(p-7)^2+9}$

now, we can take square both sides

$(p-1)^2+9=(p-7)^2+9$

now, we can solve for p

$(p-1)^2=(p-7)^2$

$p^2-2p+1=p^2-14p+49$

$-2p+1=-14p+49$

$12p=48$

$p=4$ ..............Answer

4 0

3 years ago

What is an equation with more than one variable called

Eddi Din [679]

Answer: a. a literal equation

Step-by-step explanation:

A literal equation is an equation which comprises basically of letters., where letters are nothing but variables.

All the kinds of formulas are said to be examples of literal equations.

For example slope intercept form $y=mx+c$

The rate of change of position on a straight line $r=\frac{d}{t}$ , where 'd' is the distance and 't' is the time.

Therefore, a literal equation is an equation with more than one variables.

7 0

3 years ago

Plz help plzzzzzzzzzz

Ivenika [448]

I think because the number of blocks is different, but the proportion of space can be filled in the same.

7 0

3 years ago

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