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2 months ago

SOH CAH TOA tells you the sine function of an angle gives the ratio of opposite side to the hypotenuse of the right triangle.

Sin = Opposite/Hypotenuse

In this problem, the angle is 15°, the hypotenuse is 3000 m and we want to find the length of the opposite side (the height above the ground).

sin(30°) = height/(3000 m)

Multiplying by 3000 m, we get

height = (3000 m)*sin(30°) = 1500 m

The height of the plane at that instant is ...

1500 m

Sin = Opposite/Hypotenuse

In this problem, the angle is 15°, the hypotenuse is 3000 m and we want to find the length of the opposite side (the height above the ground).

sin(30°) = height/(3000 m)

Multiplying by 3000 m, we get

height = (3000 m)*sin(30°) = 1500 m

The height of the plane at that instant is ...

1500 m

Question

A pizza that was ordered for a party was already cut into 6 slices. If each serving of pizza was 1 3 of a slice, how many servings of pizza were available? A) 18 Eliminate B) 2 C) 1 18 D) 1 2

Solution 1

Hello!

I serving size was 1/3 of a slice

1/3 * 3 = 1

3 serving sizes made one slice

Multiply this by the amount of slices

3 * 6 = 18

There are 18 serving sizes

The answer is 18

Hope this helps!

I serving size was 1/3 of a slice

1/3 * 3 = 1

3 serving sizes made one slice

Multiply this by the amount of slices

3 * 6 = 18

There are 18 serving sizes

The answer is 18

Hope this helps!

Solution 2

**Answer:**

its 18

**Step-by-step explanation:**

i got the answer right because of the person above me, give em brainliest.

Question

A group of students recycled 7 2/3 pounds of glass and 9 3/4 pounds of paper. How many pounds of glass and paper did the students recycle alltogether?

Solution 1

The students recycle 17 5/12 **pounds **of **glass **and **paper **all together.

**Fractions **represent the parts of a whole or collection of objects.

A **fraction **has two parts. The number on the top of the line is called the **numerator **and the number on the top of the line is called the **denominator**.

Now it is **given **that,

Pounds of **glass **recycled = 7 2/3

⇒ Pounds of **glass **recycled = 23/3

Pounds of **paper **recycled = 9 3/4

⇒ Pounds of **paper **recycled = 39/4

Thus, **total **pounds of **glass **and **paper **recycled = Pounds of **glass **recycled + Pounds of **paper **recycled

⇒ **total **pounds of **glass **and **paper **recycled = 23/3 + 39/4

⇒ **total **pounds of **glass **and **paper **recycled = 209/12

⇒ **total **pounds of **glass **and **paper **recycled = 17 5/12 pounds

Thus, the students recycle 17 5/12 **pounds **of **glass **and **paper **all together.

To learn more about **fractions**:

#SPJ2

Solution 2

Well, is namely just their sum, let's firstly convert the mixed fractions to "improper" and then add them,

Question

Is a cubic inch is the space taken by a cube whose sides are 1 inch long?

Solution 1

Hello!

A cubic inch is the space taken by a cube that sides are 1 inch long

The answer is Yes or true

Hope this helps!

A cubic inch is the space taken by a cube that sides are 1 inch long

The answer is Yes or true

Hope this helps!

Question

If csc θ =2 , find sin θ

Solution 1

Considering i dont know how to answer this question and im only doing so because i need points, i wouldnt listen to my answer but imma say 3!

Question

If total liabilities are 1,000 and total assets are 8000 owner's e q u i t y must be

Solution 1

Total equity is equal to assets - liabilities.

Therefore,

8000 - 1000 = 7000

The owner's equity is**$7,000.**

Therefore,

8000 - 1000 = 7000

The owner's equity is

Question

Find all the factors of 211. a.1 and 211
b.It has no factors
c.1, 3, 11, 20, 71, and 211
d.1, 11, 20, and 211

Solution 1

1 and 211.

___________

___________

Question

n May, Bradley bought 48 Styrofoam balls and decorated them as toy figurines. In June, he sold 19 figurines. In May, Lupe bought 44 Styrofoam balls to decorate, and in June, she sold 21 figurines. Which matrix represents all of their May purchases and their June sales?

Solution 1

**Answer: The matrix would be **

**Step-by-step explanation:**

Since we have given that

Number of Styrofoam balls bought by Bradley in May = 48

Number of figurines sold by Bradley in June = 19

Number of Styrofoam balls bought by Lupe in May = 44

Number of figurines sold by Lupe in June = 21

So, it will be written as

** Purchases Sales **

**May ** 48 19

**June ** 44 21

**So, the matrix would be **

Solution 2

48 19

44 21. this is what it should look like

44 21. this is what it should look like

Question

Yanis fires pottery in a kiln. He decides to measure the rate of change of temperature of the pottery over time. What would be an appropriate unit for Yanis's purpose?

Solution 1

**Answer with explanation:**

Pottery is on a Kiln.

Unit of temperature can be Kelvin(°K) or Degree Celsius(°C) or Fahrenheit(°F).

Unit of time is second, minute and hour.

**Rate of change of temperature of the pottery over time can be written as**

Internationally , **Kelvin is used as S.I unit of Temperature.**

**So,Yanin can use **

** **

as Rate of change of temperature of the pottery over time.

Solution 2

Degrees celcius/ hour

Question

Which of the following is the prime factored form of the lowest common denominator of? A.2 x 2 x 2 x 3
B.2 x 4 x 2 x 3
C.8 x 6
D.2 x 12

Solution 1

2 x 2 x 2 x 3 **factored form **is the **prime factored form**.

"A **prime number** is a **natural number** **greater than** 1 that is not a **product** of two smaller **natural numbers**."

The given** factored forms** are:

A. 2 x 2 x 2 x 3

Here, all the **numbers **are **prime numbers**.

Therefore, this **factored form **is the **prime factored form**.

B. 2 x 4 x 2 x 3

Here, all the **numbers **are not **prime numbers**.

Therefore, this **factored form** is not the **prime factored form**.

C. 8 x 6

Here, not a single **number **is **prime number**.

Therefore, this** factored form** is not the **prime factored form**.

D. 2 x 12

Here, all the **numbers **are not **prime numbers**.

Therefore, this **factored form **is not the **prime factored form**.

Learn more about **prime number** here: brainly.com/question/10454590

#SPJ3

Solution 2

A is the prime factored form of the lowest common denominator

Question

If a 9 inch pizza serves 4 people, how many people will a 12 inch pizza serve?

Solution 1

4 * (12/9)^2 ~ 7 people

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