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2 years ago

(a)

Mathematics

1 answer:

grin007 [14]2 years ago

5 0

Answer:

x=−41−−239 =−41+4i239 =−0.2500−3.8649i x=−41+−239 =−41−4i239 =−0.2500+3.8649i

Step-by-step explanation:

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Please help .......You are guaranteed a minimum salary of $2000 per month PLUS 5.75% 5 points

RUDIKE [14]

Answer:

6600

Step-by-step explanation:

0.0575*80000=4600

4600+minimum salary which is 2000=6600

(can I get brainliest please)

5 0

2 years ago

Evaluate 24 + |-27-y| (-7)-x

bulgar [2K]

Answer:

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Step-by-step explanation:

nyjogtqGTKJMIYTRFEWDGTYU87R4EW2ERT5YUIO0IUJHYGFREDRGHJKL.BBRTBTRN

4 0

2 years ago

markus wants to get no less than 90 percent on his next test. Let x represent his possible score on the test

kherson [118]

X > 90 idk if thats what u mean or not

3 0

2 years ago

Andrew needs a ladder to hang hoilday lights. His house is 24ft tall and he has a flower bef that extends 4 ft out from the side

elena-14-01-66 [18.8K]

Answer: $24.33\ ft$

Step-by-step explanation:

You need to draw a Right triangle as the one attached, where "x" is the lenght of a ladder Andrew will need to reach the top and be out of the flower bed.

You must apply the Pythagorean Theorem. This is:

$a^2=b^2+c^2$

Where "a" is the hypotenuse and "b" and "c" are the legs of the Right triangle.

If you solve for "a", you get:

$a=\sqrt{b^2+c^2}$

In this case, you can identify in the figure that:

$a=x\\\\b=24\ ft\\\\c=4\ ft$

Therefore, knowing those values, you can substitute them into $a=\sqrt{b^2+c^2}$ and then you must evaluate, in order to find the value of "x".

This is:

$x=\sqrt{(24\ ft)^2+(4\ ft)^2}\\\\x=24.33 ft$

5 0

2 years ago

40 POINTS!!!!

laiz [17]

Answer:

6 sqrt(3) = y

Step-by-step explanation:

We can use the leg rule to find y

hyp leg

----- = -------

leg part

9+3 y

----- = -------

y 9

Using cross products

12*9 = y^2

108 = y^2

Taking the square root of each side

sqrt(108) = sqrt(y^2)

sqrt(36 *3) = y

6 sqrt(3) = y

7 0

3 years ago