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ASHA 777 [7]
3 years ago
11

Answer the following questions CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!

Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

Answer by JKismyhusbandbae: 6n-16

Arithmetic Formula: a^n=-10+6\left(n-1\right)

Use the following formula to determine any number in an arithmetic sequence:

an = a1 + d (n – 1)

a1 = the first term.

d = common difference

n = term number

Brut [27]3 years ago
5 0

Hi There!

1. Write a rule for the nth term of the arithmetic sequence. –10, –4, 2, 8, . . .

Rule: 6

Answer: 6n - 16

Hope This helps :)

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Find the slope (-2,-4) (-5,5)
diamong [38]

Answer:

Your answer would be Slope m = -3

Step-by-step explanation:

Step 1: Graph the points on a <u>coordinate plane</u>( <em>refer to image!)</em>

Whenever your trying to find a slope of 2 order pairs, remember this

m = rise/run. ( Slope = rise over run.) = Δy/Δx

Now we solve:

M = rise/run = Δy/Δx

M = y2 - y1/x2-x1

M = 5 - (-4) / -5-(-2)

<u>So we get  M = 9/-3 and </u><u>9 divided by -3 is -3 </u>

<u />

So, the slope of (-2,-4) and (-5,5) is -3.

5 0
3 years ago
PLZ HELP I GIVE BRAINLIEST!!! (Plz show work)
Triss [41]

Answer:

800 × ( 3.87 ÷ 100 ) × 1

= 30.96

3 0
3 years ago
Slope of (-11,5) (-8,4)
nika2105 [10]
Slope is equal to the change in y over change in x, or rose over run m= 1/3
6 0
3 years ago
Please help :(((((((((((((((((((((((((
PilotLPTM [1.2K]

jeez that looks really hard

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
EMERGENCY PLEASE HELP STRUGGLING! The triangles in each pair are similar.
Ludmilka [50]

Answer: The missing length is 120 {option C}

Step-by-step explanation: What we have in the question is a triangle placed on top of another triangle and as shown in the attached diagram we can separate them into triangles BFC and GFH.

A close observation shows that line BC is parallel to line GH. Hence we have two similar triangles, and we can determine their similarity ratios as follows;

BF/FC = GF/FH

Similarly BF/BC = GF/GH

We can also express the following ratio

FC/FH = BC/GH

Therefore to calculate the missing side, which is GF, we can use the ratio

FC/FH = FB/FG

30/100 = 36/FG

By cross multiplication we now have 30 (FG) = 100 (36)

30FG = 3600

Divide both sides of the equation by 30

FG = 120

5 0
3 years ago
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