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3 years ago

CAN SOMEONE PLEASE HELP ME WITH THIS?

Mathematics

2 answers:

liq [111]3 years ago

8 0

Look it up then u get the answer

RoseWind [281]3 years ago

8 0

Answer:

hey mate!

kindly see attached picture

hope it helped you:)

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Butoxors [25]

Answer:

what exactly do you need done?

5 0

3 years ago

Which expression represents the approximate length

Viktor [21]

The expression that represents the approximate length of BC is; A: (3) sin(66)/sin (38)

<h3>Trigonometric Ratios</h3>

From the given triangle ABC, we see that;

∠A = 66°

∠C = 38°

AB = 3

Thus using sine rule, we have;

AB/sin C = BC/sin A

3/sin 38 = BC/sin 66

BC = (3sin 66)/sin 38

BC = 4.45

Read more about Sine rule at;brainly.com/question/4372174

8 0

2 years ago

F(x)=-11-2 and g (x)=7x-4 find (f°g)(x)

vitfil [10]

Hope this is helpful :)

8 0

3 years ago

Which statement is assumed to be true in Euclidean geometry?A.Three points on the same line lie on exactly one plane.B.A plane c

poizon [28]

Good morning your answer is a plane contains at least three points that do not lie
on the same line so B

3 0

3 years ago

Tell whether the following equations are true or false. Then, explain your reasoning.

lorasvet [3.4K]

Answer and explanation:

Given : Equations

1) $x + 6g-6g = x$

2) $2f-4e + 4e = 2f$

To find : Tell whether the following equations are true or false. Then, explain your reasoning.

Solution :

Equation means when left hand side and right hand side of the equation is same.

1) $x + 6g-6g = x$

Take LHS,

$LHS=x + 6g-6g$

Same term with opposite sign cancel each other or sum is zero,

$LHS=x$

$LHS=RHS$

Therefore, Yes, it is true as it satisfy definition of equation.

2) $2f-4e + 4e = 2f$

Take LHS,

$LHS=2f-4e + 4e$

Same term with opposite sign cancel each other or sum is zero,

$LHS=2f$

$LHS=RHS$

Therefore, Yes, it is true as it satisfy definition of equation.

4 0

4 years ago