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coldgirl [10]
3 years ago
13

Find the length of the missing side if necessary round to the nearest tenth

Mathematics
2 answers:
ivanzaharov [21]3 years ago
7 0

Using pythagoras theorem,

a^2 + b^2 =c^2

11^2 + 11^2 = c^2

c^2=242

c=\sqrt{242}

c= 15.556

c=15.6

ElenaW [278]3 years ago
5 0

Answer:

15.6

Step-by-step explanation:

\sqrt{( {11}^{2} + {11}^{2})  }

=

11 \sqrt{2}

=15,6

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B) x⁴ + x² + 1 solve it​
LekaFEV [45]

Answer: x⁶︎+1 or 2⁶︎

Step-by-step explanation: you add the exponents and because x technically has a 1 in front of it, you add 1+1 and end up with 2⁶︎

7 0
3 years ago
Read 2 more answers
Which expressions are equivalent to 2(-6c+3)+4c Choose all answers that apply: (Choice A) A -8c+6 (Choice B) B 3(-4c+2) (Choice
natita [175]

Answer:

A. -8c+6

Step-by-step explanation:

2(-6c+3)+4c

=-12c+6+4c

=-8c+6

6 0
3 years ago
HELP FOR BRAINLEST AND POINTS !!
STALIN [3.7K]

Answer:

3.5

Step-by-step explanation:

3.5 times 4 equal 14 so if you add up the 10 it equals 24

4 0
3 years ago
A theater sells tickets for a concert . Tickets for lower level sells for $35 each , tickets for upper level sell for $25 each .
arlik [135]
150 lower level
200 upper level

Let x = lower level and y = upper level. You can then set up an equation for cost as:

35x + 25y = 10,250

and the equation for total tickets as:

x + y = 350. 

Solve using any method. 
8 0
4 years ago
Help and explain please?
Natali5045456 [20]
Square root of 160.

Use Pythagorean’s Theorem.
a^2+b^2=c^2
(12)^2+(4)^2=c^2
144+16=c^2
160=c^2
C=square root of 160
8 0
3 years ago
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