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3 years ago

Question 4 help me and i will give brainlist

Mathematics

2 answers:

Anni [7]3 years ago

8 0

3 x 6 = 18 so b would be correct.

olga nikolaevna [1]3 years ago

3 0

Answer:

Determine whether the sequence has a common difference or ratio and what the value of the difference or ratio is. 6,2,-2,-6

Step-by-step explanation:

hghknn c;mnmnllgff

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Please helpppp!!!!!!!!!

AnnZ [28]

Answer:

you need to simplify them like 2n+6 simplifird if 2.(n+3)

Step-by-step explanation:

8 0

2 years ago

What is 400000, 13000, 1100, 4 ones in standard form

Lesechka [4]

413,114

i think... lol

4 0

2 years ago

Which pair are equal trig values? A) tan 45° and sin 45° Eliminate B) sin 40° and sin 50° C) sin 36° and cos 54° D) cos 65° and

ira [324]

Answer:

Step-by-step explanation:

note that sin x = cos(90 - x ) ← Cofunction identity

If x = 36 then 90 - x = 90 - 36 = 54

Hence sin 36° = cos 54° → C

3 0

2 years ago

Help me with this math problem !!!

CaHeK987 [17]

Answer:

multiply the numerator together and denominator together

5 0

2 years ago

Which point is in the solution set of the given system of inequalities 3x+y>-3,x+2y<4

Sever21 [200]

We have these system of inequalities:

$\left \{ {{3x+y>-3} \atop {x+2y$

In this way, we have two straight lines that can be solved as follows:

$(1) \ 3x+y=-3 \therefore y=-3x-3 \\ \\ (2) \ x+2y=4 \therefore y=-\frac{x}{2}+2$

This two lines has been plotted in the Figure below and the region of the inequality is indicated in gray color. Therefore, each point in this region satisfies the system of inequalities. To illustrate this, let's take a point within the gray region, say (0, 0):

$\left \{ {{3x+y>-3} \atop {x+2y-3} \atop {(0)+2(0)-3} \atop {0$

4 0

2 years ago

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