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2 years ago

Find c plissssssssssss

Mathematics

1 answer:

Rzqust [24]2 years ago

3 0

The value of c is equal to $7\sqrt{2}$

Data:

Opposite = 7
Angle = 45 degrees
hypothenuse = c

<h3>Trigonometric Ratio</h3>

To solve this problem, we need to use trigonometric ratio SOHCAHTOA.

Since we have opposite and hypothenuse value, we can use sine angle for this.

$sin \theta = \frac{opposite}{hypothenuse}$

Let's substitute the values into the formula

$sin45 = \frac{7}{c}\\ c = \frac{7}{sin 45} \\c = 7\sqrt{2}$

The value of c is equal to $7\sqrt{2}$

Learn more on trigonometric ratio here;

brainly.com/question/11967894

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Question 3 (Multiples and Factors] Three numbers are given below. Use prime factorisation to determine the HCF and LCM 1848 132

Ilia_Sergeevich [38]

Prime factorization involves rewriting numbers as products

The HCF and the LCM of 1848, 132 and 462 are 66 and 1848 respectively

<h3>How to determine the HCF</h3>

The numbers are given as: 1848, 132 and 462

Using prime factorization, the numbers can be rewritten as:

$1848 = 2^3 * 3 * 7 * 11$

$132 = 2^2 * 3 * 11$

$462 = 2 * 3 * 7 * 11$

The HCF is the product of the highest factors

So, the HCF is:

$HCF = 2 * 3 * 11$

$HCF = 66$

<h3>How to determine the LCM</h3>

In (a), we have:

$1848 = 2^3 * 3 * 7 * 11$

$132 = 2^2 * 3 * 11$

$462 = 2 * 3 * 7 * 11$

So, the LCM is:

$LCM = 2^3 * 3 * 7 * 11$

$LCM = 1848$

Hence, the HCF and the LCM of 1848, 132 and 462 are 66 and 1848 respectively

Read more about prime factorization at:

brainly.com/question/9523814

4 0

1 year ago

Determine if the conditional statement is true or false given the following: p is false. q is false. Is -q -p true or false?

Vikki [24]

Hello,

if p is false then ~p is true

if q is false then ~q is true

if ~p is true and ~q is true then <u>~q and ~p is true</u>

3 0

3 years ago

In Marta's class, the ratio of students who ate tacos for lunch to the students who ate burritos was 12:18.

boyakko [2]

Answer:

20 30

Step-by-step explanation:

gsjsjdhdjdjdjfjfjfh

3 0

2 years ago

Geraldo has a coupon for $12 off the total bill at a local restaurant. Geraldo does not want to spend more than $65. The inequal

NISA [10]

Your answer would be D.
Make this the brainliest answer if it helped!

4 0

3 years ago

Read 2 more answers

What should be multiplied by the expression in the image to obtain the smallest square

makkiz [27]

Answer:

2xy

Step-by-step explanation:

Here, we want to obtain the number with the smallest square

To get this, we simply find the nearest number square which is 2

The nearest x squared which is x (to get x^4)

The nearest y squared which is y (to get y^2)

Thus, the smallest number so we get a square will be; 2xy

4 0

2 years ago