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3 years ago

Which of the following are solutions to the the equation tan^2(2x) - 1 = 0? Check all that apply.

Mathematics

2 answers:

trasher [3.6K]3 years ago

8 0

Answer: the answers is D. -pi/8 and B. 3pi/8

Step-by-step explanation:

sergeinik [125]3 years ago

6 0

I think the correct answer is D.

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Perimeter and Circumference! Only 5 questions

Wittaler [7]

Answer:

1) 17.5

2)43.96

3)20

4) 15.7

5)25

Step-by-step explanation:

ohhhh yes

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3 years ago

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olga_2 [115]

Answer:

18 sq ft

Step-by-step explanation: all you have to do is add the sides. 5+5=10

4+4= 8

10+8=18

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3 years ago

Which points are on the graph of g(x) = (1/5)^x

11111nata11111 [884]

Answer:

A) The point( -1 , 5) is satisfies the given graph $g(x) = (\frac{1}{5} )^{x}$

B) The point( 3 , 1/125) is satisfies the given graph $g(x) = (\frac{1}{5} )^{x}$

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given graph

y = $g(x) = (\frac{1}{5} )^{x}$

Put the point ( -1 , 5)

Put y =5 and x =-1

$5 = (\frac{1}{5} )^{-1} = 5$

The point( -1 , 5) is satisfies the given graph

ii)

Given graph

y = $g(x) = (\frac{1}{5} )^{x}$

$\frac{1}{125} = (\frac{1}{5} )^{3} = \frac{1}{125}$

The point( 3 , 1/125) is satisfies the given graph $g(x) = (\frac{1}{5} )^{x}$

7 0

3 years ago

John asked 60 people to name their favourite fruit here are his results

LuckyWell [14K]

Pears 15-30
Bananas 20-40

5 0

3 years ago

Bhavik bought 3 liters of milk and 5 loaves of bread for a total of $11. A month later, he bought 4 liters of milk and 4 loaves

liberstina [14]

Answer:

the cost of a liter of milk is $0.75

the cost of a loaf of bread is $1.75

Step-by-step explanation:

Let

x------> the cost of a liter of milk

y------> the cost of a loaf of bread

we know that

------> equation A

------> equation B

Multiply equation A by

-------> equation C

Multiply equation B by

------> equation D

Adds equation C and equation D

Find the value of x

substitute the value of y in the equation A

4 0

3 years ago