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2 years ago

Find the length of BC. Round your answer to the nearest tenth.

Mathematics

1 answer:

Lyrx [107]2 years ago

6 0

Answer:

6.8cm

Step-by-step explanation:

I dont have an explanation

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Help me with this question

Arturiano [62]

A) 60q/12
b) set ^ this equation equal to the one on the paper, move the variable to one side, and the rest should be easy from there
c) he loses profits

8 0

3 years ago

Please help i'll give brainliest

DiKsa [7]

Step-by-step explanation:

24m , 75 m . 54 ,

8 0

3 years ago

.Given: F(x) = 3x2+ 1, G(x) = 2x - 3, H(x) = x

inna [77]

For this case we have the following functions:

$F (x) = 3x ^ 2 +1\\G (x) = 2x-3\\H (x) = x$

We have to:

$G (x) * - 1$ is given by:

$(2x-3) * - 1 = -2x +3$

Thus, the correct option is the option is A.

On the other hand,

$F (x) +G (x) = 3x ^ 2 +1 +(2x - 3) = 3x ^ 2+ 1+ 2x-3 = 3x ^ 2 +2x-2$

Thus, the correct option is the option is A.

We also have:

$F (-2) = 3 (-2) ^ 2+ 1 = 3 (4)+ 1 = 12+ 1 = 13$

Thus, the correct option is the option is B.

Last we have:

$F (3)+G (4) -2H (5) = (3 (3) ^ 2+ 1)+ (2 (4) -3) -2 (5) = (3 (9)+ 1) - (8-3) 10 = 28+ 5-10 = 33$

Thus, the correct option is the option is C.

ANswer:

Option A, A, B, C

8 0

3 years ago

What's the value of x ? (I marked a random answer )

kondor19780726 [428]

X^2 = 60
x = +-sqrt(60)

6 0

3 years ago

Find the slope and y-intercept of the line represented by the table.<br> .<br> Please help me

Brilliant_brown [7]

Step-by-step explanation:

I cant see the question but use the formula

y=mx+b

m=slope

b=y-intercept

you can also use the equation

y2-y1/x2-x1 to find slope.

since its a table, you can plug the x (input) and y (output) coordinates of the table to find the slope.

8 0

3 years ago