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2 years ago

What do cosine and sine have in common

Mathematics

2 answers:

Viktor [21]2 years ago

3 0

Answer:

they both involve the hypotenuse

Step-by-step explanation:

sladkih [1.3K]2 years ago

3 0

Both has to do with trig and involves hypotenuse

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In two or more sentences, explain how to solve the cube root equation, 3√x−1+2=0

jolli1 [7]

Answer: PEMDAS

Step-by-step explanation: You wanna add 1 to both sides and get 3√x = 1. Then you wanna multiply 3 by 3√x which leaves you with x cause it canceled out. But remember to multiply 3 on both sides so x = 1 sq rt 3. Which is just 1.

x = 1

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2 years ago

HELP LAST ATTEMPT to ( get marked brainliest show work !

aleksley [76]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

As we know,

Area of parallelogram :

$base \times height$

$32.6 = 10.5 \times h$

$h = \dfrac{32.6}{10.5}$

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1 year ago

2.54 cm / 1 in. = 100 cm / x in. show the work

Kitty [74]

2.45 cm= 1 in. so 100 cm must equal 39.37 in. because you already know 2.45 cm equals 1 inch and 1 metre equals 100 cm and 1 metre is equal to 39.37.

5 0

2 years ago

Find the measure of each angle indicated.

OLga [1]

Answer:

Step-by-step explanation:

See the other answer

6 0

2 years ago

Read 2 more answers

~khan academy 7th grade

pickupchik [31]

Question:

Which of the following expressions represents the distance between 1.7 and −1/2 on a number line?

Choose 1 answer:

$A.\ |1.7 - 1/2|$

$B.\ |1.7 -(-1/2)|$

C. None of the above

Answer:

$B.\ |1.7 -(-1/2)|$

Step-by-step explanation:

Given

Numbers: 1.7 and -1/2

Required

Determine the distance

To calculate the distance, we start by calculating the difference between the given numbers;

$Difference = 1.7 - (-1/2)$

Then, we calculate the distance;

<em>In this case, the distance is meant to be positive; So, we'll introduce the symbol for absolute value;</em>

Hence,

$Distance = |Difference|$

Substitute $1.7 - (-1/2)$ for Difference;

$Distance = |1.7 - (-1/2)|$

<em>Hence, the correct option is B</em>

4 0

2 years ago

Read 2 more answers