1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vadim26 [7]
2 years ago
10

For the value of Cos<c=​

Mathematics
2 answers:
-Dominant- [34]2 years ago
4 0

Answer:

1.732 is the value of cos C

GrogVix [38]2 years ago
3 0

Answer:

none of these

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adj/ hyp

cos C = 4 sqrt(3)/ 5

cos C = 1.38564

You might be interested in
If 2 sides of a triangle measure 6 and 16 find the range for the 3rd side
tangare [24]

Step-by-step explanation:

Range if third side is in between 10-22

Reason:

<em>For </em><em>the </em><em>lowest </em><em>value </em><em>of </em><em>third </em><em>side </em><em>1</em><em>6</em><em>-</em><em>6</em><em>=</em><em> </em><em>1</em><em>0</em><em> </em>

<em>For </em><em>the </em><em>highest</em><em> </em><em>value</em><em> </em><em>if </em><em>third</em><em> </em><em>side </em><em>1</em><em>6</em><em>+</em><em>6</em><em>=</em><em> </em><em>2</em><em>2</em>

<em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em><em>⚡</em>

8 0
3 years ago
Find x<br><br>(a+3)² - 25 = 0​
DanielleElmas [232]
Take the square root of the entire thing for get rid of square, then solve for a

3 0
3 years ago
Read 2 more answers
A box resting on a table has a mass of 5.0 kg what is its weight
Delvig [45]
Multiply 5 by 9.8 to get the answer.
5 0
3 years ago
(6+3)÷(4-5)Evaluate the following numerical expressions.
AlexFokin [52]

Answer: -9

Step-by-step explanation:

(6+3)÷(4-5)

Since 6+3 is 9 and 4-5 = -1

You do 9 divided by -1. It equals -9.

It is -9 since a positive divided by a negative number.

7 0
3 years ago
The distance between Lincoln, NE, and Boulder, CO, is about 500 miles. The distance between Boulder, CO, and a third city is 200
GenaCL600 [577]
We know that

The sum of the lengths of any two sides of a triangle is greater than the length of the third side (Triangle Inequality Theorem)

Let 

A------> Lincoln, NE

B------> Boulder, CO

C------> third city


we know that

in the triangle ABC

AB=500 miles

BC=200 miles

AC=x


Applying the Triangle Inequality Theorem

1) 500+200 > x------> 700 > x------> x < 700 miles

2) 200+x > 500----> x > 500-200------> x > 300 miles


the solution for x is 

300 < x < 700

the interval is------> (300,700)

the possible distances, d, in miles, between Lincoln, NE, and the third city, are in the range between 300 and 700 miles
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help!!!!!!!!!
    13·2 answers
  • Determine if the conclusion is valid or invalid based on the given information and explain your reasoning
    13·1 answer
  • Let S be the set of outcomes when two distinguishable dice are rolled, let E be the subset of outcomes in which at least one die
    8·1 answer
  • Please Help Me. Add (2x^2+4−x^3)+(−4x^2+6x^3−2) Express the answer in standard form. Enter your answer in the box.
    10·1 answer
  • If y=56+7+8x find x​
    7·1 answer
  • What is the Quotient of 16.29÷100​
    7·2 answers
  • G(n) = 2n^2 - 4n; Find g(-9)
    12·1 answer
  • Find the greatest common factor of 15x^6 and 33x^4y^5
    8·2 answers
  • The expression x-y equals 0.7 if x and y have certain values. Evaluate the following expression with the same values of x and y
    11·1 answer
  • WILL MAKE BRAINLIEST!!! <br> Find the volume of the prism.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!