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daser333 [38]
2 years ago
14

What is the value of the expression shown below?

Mathematics
2 answers:
Marysya12 [62]2 years ago
7 0
The answer is the one 18
lesya692 [45]2 years ago
5 0

Answer:

Yeet the answer is 18 I did the test.

And good luck!

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Find the smallest perimeter and the dimensions for a rectangle with an area of 36 in^2
Tpy6a [65]
This is a square with area 36 in^2

So dimensions are 6 * 6 ins   and  perimeter = 24 ins.
3 0
3 years ago
There are 4 blue, 6 green, 4 yellow, and 10 black marbles in a a bag . If one marble is picked at random, what is the probabilit
Salsk061 [2.6K]
The probability is 18/24


good luck
7 0
3 years ago
Caleb and Sarah are having a valentines party. They hay 3 1/2 pounds of candy to divide 14 goodie bags.How much candy will be in
antoniya [11.8K]

Answer:

0.25 pounds of candy

Step-by-step explanation:

3.5 divided by 14 is 0.25

3 0
2 years ago
2(x+3)^(2)+8=0 Solve.
olga2289 [7]

Answer:

2i-3

Step-by-step explanation:

2(x+3)²=-8

(x+3)²=-4

x+3=2i

x=2i-3

7 0
2 years ago
How would I solve this?
trasher [3.6K]

You had the right idea using the Pythagorean theorem to solve for b.

Problem is for that triangle to work, the 5 and the 2√2 would have to switch places. The length of a leg cannot be larger than the length of the hypotenuse for it to truly be a right triangle.

Pythagorean theorem only works for the right triangles. Only way to "solve this problem would be to bring in complex numbers.

5² + b² = (2√2)²

25 + b² = 2²(√2)²

25 + b² = 4(2)

25 + b² = 8

b² = 8 - 25

b² = - 17

b = √-17

b= (√17i)

Then the problem with THIS is a measurement/distance cannot be negative... which goes against exactly what that complex number i is.

8 0
3 years ago
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