3 years ago

Simplify the equation (2+√3 + 1/2+√3)²

Mathematics

2 answers:

MrRissso [65]3 years ago

8 0

Answer:

Step-by-step explanation:

Andreyy893 years ago

7 0

73/4 + 10√3 I think I’m not sure.

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borishaifa [10]

Answer:

46.3

Step-by-step explanation:

Mean is the average of all values. You add all the values on the table and divide them by the amount of values (here there are 10 land animals so you would divide by 10).

$\frac{70+61+50+48+45+43+40+39+35+32}{10} =\frac{463}{10} = 46.3$

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3 years ago

Me. Adams divides 223 markers equally among the 26 students in his class. He puts the extra markers in a box. What is the least

Soloha48 [4]

He puts 15 markers in the box. Hope this helps.

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3 years ago

in circle o, points a and b lie on the circle such that OA=5x-11 and OB=4(x-1) what represents the length of the circle' s diame

AysviL [449]

We know that
if <span>points a and b lie on the circle and O is the center
so
OA is the radius
OA=OB
5x-11=4(x-1)-----> 5x-11=4x-4----> 5x-4x=11-4-----> x=7
OA=5x-11-------> OA=5*7-11-----> OA=24 units

the diameter is (OA+OB)
2*OA------> 2*24------> 48 units</span>

3 0

3 years ago

Check Which pair of angles is complementary?

sergey [27]

The third set of angles is complementary. Complementary angles are angles that add up to 90°.

56° + 34° = 90°

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4 years ago

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he table represents a linear function. A two column table with six rows. The first column, x, has the entries, negative 2, negat

zmey [24]

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