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3 years ago

Solve the equation 169x^2+36=0

Mathematics

1 answer:

KonstantinChe [14]3 years ago

5 0

The answers are 6i/13 and -6i/13. The work it attached below

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a $1,000 savings account earns 2.3% interest compounded monthly. how long will it take to double the original investment?

Rudik [331]

It will take a total of 44 months

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3 years ago

How do you know what angle degree goes on each corner?

Dahasolnce [82]

Let'sSo, we gave 2 parallel lines and 2 transversals, we have to match the angles.

Let's start with angle b,

$\begin{gathered} b+65=180\text{ (angles in a straight line)} \\ b=180-65 \\ b=115^o \end{gathered}$

Let's move on to angle e,

$\begin{gathered} e=b\text{ (Vertically opposite angles)} \\ \text{but b = 115}^o \\ e=115^o^{} \end{gathered}$

Let's move on to angle d,

$d=110^o\text{ (V}ertically\text{ opposite angles)}$

Moving to angle c, we have;

$c=45^o\text{ (Vertically opposite angles)}$

And, angle a;

$\begin{gathered} a=b\text{ (Alternate angles)} \\ a=115^o \end{gathered}$

8 0

1 year ago

Only number 8 plsssss bet no one can get this

Nesterboy [21]

Answer:

52 sq un

Step-by-step explanation:

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2 years ago

PLEASE ANSWER CORRECTLY <3 I WILL GIVE BRAINLIEST THANKS IN ADVANCE!

Vikentia [17]

Answer:

1: 130

2: 70

Step-by-step explanation:

Supplementary angles add up to equal 180

So to find the measure of the missing angles, we subtract the measure of the known angles from 180

For #1

∠B = 180 - 50

180 - 50 = 130

Hence ∠B = 130

For#2

∠D = 180 - 110

180 - 110 = 70

Hence, ∠D = 70

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2 years ago

What is the solution i need it fast!!!

zloy xaker [14]

Answer:

Step-by-step explanation:

<em>~Hope this answers your question!~</em>

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3 years ago