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Llana [10]
3 years ago
13

What value should be added in both blanks to complete square

Mathematics
2 answers:
Gnesinka [82]3 years ago
7 0

Answer:

D

Step-by-step explanation:

Lostsunrise [7]3 years ago
3 0
D is your answer I hope it helps My friend
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Find the area of a circle that has a radius of 14 feet. Approximate Π as 3.14. Round your answer to the nearest hundredth.
aalyn [17]
615.44 because area of a circle=pi×radius^2
3 0
3 years ago
If 3x - 1 = 11, what is the value of x2 + x?
Alex
3x -1 = 11
3x = 11 + 1
3x = 12
x = 4
I take it by, x2 + x, you mean 2x + x, since x = 4, then 
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6 0
3 years ago
G use part 1 of the fundamental theorem of calculus to find the derivative of the function. sqrt(4+7t)
uysha [10]
Let y = √4+7t
then u= 4+7t
y=√u = u^½

du/dt= 7
dy/du = ½U^-½

dy/dt = du/dt • dy/du
= 7×½U^-½
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6 0
3 years ago
Find the measurement of E<br> •56<br> •132<br> •51<br> •63
Burka [1]

Answer:

∠ E = 56°

Step-by-step explanation:

the external angle of a triangle is equal to the sum of the 2 opposite interior angles.

∠ MGF is an exterior angle of the triangle , then

10x + 12 = 5x - 4 + 76

10x + 12 = 5x + 72 ( subtract 5x from both sides )

5x + 12 = 72 ( subtract 12 from both sides )

5x = 60 ( divide both sides by 5 )

x = 12

Then

∠ E = 5x - 4 = 5(12) - 4 = 60 - 4 = 56°

4 0
2 years ago
Read 2 more answers
How many solutions exist for the system of equations graphed below?
Grace [21]

Answer: None

Step-by-step explanation: They are parallel and would never intersect

7 0
3 years ago
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