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Nataliya [291]
2 years ago
8

Which of the following would be an acceptable first step in simplifying the expression (cot x)/(1 - csc x) ?

Mathematics
2 answers:
alukav5142 [94]2 years ago
5 0

Answer:

cotx(1+csc x)/(1-csc x)(1+csc x)

wolverine [178]2 years ago
4 0

Answer: cotx(1+csc x)/(1-csc x)(1+csc x)

Step-by-step explanation:

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Bill and susan have ages that are consecutive odd integers.The product of their ages 438.Which equation could be used to find bi
zhuklara [117]

Answer:

4 x^{2} + 8 x - 435=0

Step-by-step explanation:

Let x be any natural number

Let the age of Bill= 2 x+ 1  years (Since age is odd integer)

Than, age of a Susan= 2 x + 3 years

Since ages are consecutive odd integers

According to question

(2 x+1)(2 x+ 3)= 438

4 x^{2} + 8 x + 3 = 438

4 x^{2} + 8 x + 3 - 438 =0

4 x^{2} + 8 x - 435=0

This equation can be used to find the ages of both

Hence, the correct answer is 4 x^{2} + 8 x - 435=0

5 0
3 years ago
What is x2 – 6 = 16x + 30 rewritten in standard form, then factored?
snow_lady [41]
The answer is 
x=18,-2

6 0
3 years ago
A town has 100 homes in it. According to a census, the actual distribution of pets in these homes gives a median of 0.8 pets and
stellarik [79]
The nest answer would be c> hope this helps 
6 0
3 years ago
Read 2 more answers
What is the value of 0
Anestetic [448]

Answer:

The number 0 is the smallest non-negative integer. The natural number following 0 is 1 and no natural number precedes 0. The number 0 may or may not be considered a natural number, but it is an integer, and hence a rational number and a real number (as well as an algebraic number and a complex number).

Cardinal: 0, zero, "oh" (/oʊ/), nought, naught, nil

Binary: 0

               2

Hexadecimal: 0

                          16

Step-by-step explanation:

5 0
3 years ago
Myesha finds some nickels and quarters under the couch cushions. How many coins does she have if she has 6 nickels and 12 quarte
Advocard [28]

If Myesha found 6 nickels and 12 quarters under her cushion, this means that she has a total of 18 coins.

<h3>What is an equation?</h3>

An equation is an expression used to show the relationship between two or more variables and numbers.

Let x represent the number of nickels and y represent the number of quarters. There are 2 cups in 1 pint. Hence:

If she has 6 nickels and 12 quarters:

Number of coins = 12 + 6  = 18

If she has x nickels and y quarters:

Number of coins = x + y  

If Myesha has 6 nickels and 12 quarters, this means that she has 18 coins.

Find out more on equation at: brainly.com/question/2972832

8 0
2 years ago
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