Question 4 > Reduce the trig expression into terms of a single trig ratio. sin b cos b 1- cos? b

Q: f 2 meters of wire weigh 24.8 grams, then how much do 15 meters of that same kind of wire weigh? Try…

A: To solve this problem, let's consider different ways of reasoning about the quantities.Method 1:…

Q: What percent of 5,280 ft is 440 yd?

A: Obtain 440 yd is what percent of 5280 ft as follows. First convert 440 yd to ft.

Q: In 2015, the value of the freight, in dollars, that came into Florida was 3.46 x 10(11).  The value…

A: Given, the value of the freight, in dollars, that came into Florida was 3.46 x 1011   The value of…

Q: what is equal to 1/6 to the power of 7

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Q: what is y squared equal to 5

A:

Q: The mean for the cost is $ (Round to the nearest cent as needed.)

A: The mean formula for the frequency distribution is, x¯=1n∑fixii In the formula, n is the total…

Q: how do i find ratios ?

A: A ratio is a relationship between two numbers indicating how many times the first number contains…

Q: A person has a weekly salary of x dollars, and gets a raise of 26% which is worth $66. Calculate x,…

A:

Q: A store sells 1 smartwatch for every 8 smartphones.How can you use ratios to compare these…

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Q: My car gets 29 miles per gallon and gasoline costs $2.70 per gallon if we consider only the cost of…

A: Gallon of gasoline a car drove in 29 miles = 1 gallon Gallon of gasoline a car drove in 1 mile =…

Q: Which of the following is the smallest? One-sixth of 228 Half of 78 A third of 120

A: We have to find the smallest of the given statements.

Q: A baker starts a bakery with a fixed cost of $25,000. The cost of making a pie is $11.50. If the…

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Q: A chemical cost $5.25 per gram. Waht would be the cost per ounce?

A: Since, a chemical cost $5.25 per gram.Our Aim is to tekk the cost per ounce=?

Q: What is 10 divided by 2/3? It is harder to do it on a calculator. Thanks!

A: Division: 10 divided by 2/3 The 10 divided by 2/3 is given by, D=102/3 Rewrite the above equation.…

Q: How do we use ratios and proportions in everyday life?

A: To discuss the use of ratios and proportions in everyday life.

Q: pounds of peaches cost

A:

Q: Mike’s class is building a model of the new One World Trade Center (OWTC) in New York City. They…

A: NOTE: Refresh your page if you can't see any equations. . the given scale for the model is 1:0.005…

Q: Use a math drawing and words to explain why 3/5=3x4/5x4.

A: See the explanation below..

Q: In a soccer game there are 3 goals in 36 minutes . What is the rate of goals scored

A: Given that 3 goals scored in 36 minutes.

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.