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
Harrizon [31]
2 years ago
10

Kaeleb made an apple pie in the shape of a triangle. The side lengths of his pie are 9 centimeters. He wants to reduce each side

by “x” centimeters so that the triangle is still equilateral and has a perimeter of 21 centimeters.
How many centimeters did Kaeleb reduce his triangular-shaped pie by?
Mathematics
1 answer:
White raven [17]2 years ago
4 0

Answer:

hi

Step-by-step explanation:

You might be interested in
LAST QUESTION<br> I think it's 12/5, am I right?
Anon25 [30]
Yes u are right hope this helps
8 0
3 years ago
What is the value of x in the equation
chubhunter [2.5K]

Well I solved it and This is what i got

3 0
3 years ago
Please need solution .. Thank you ​
hjlf

anong edad mo na Kasi 13 na ko

6 0
2 years ago
Divide. 2/7 divided by 1/3
Allushta [10]

Answer:

The answer to the question provided is \frac{6}{7}.

7 0
3 years ago
Which of the following trigonometric ratios are correct?
den301095 [7]

Hi there! In this problem, you should have the knowledge of three basic Trigonometric Ratio.

  • sinA = opposite/hypotenuse
  • cosA = adjacent/hypotenuse
  • tanA = opposite/adjacent

Now that we know three basic ratio. Let's check each choices!

  • sin50° = d/c

This choice is wrong because we focus on the 50° angle. When we focus on 50°, sin50° should be d/x and not d/c.

  • sin50° = c/x

This choice is also wrong because in ratio, it's cos50° that adjacent/hypotenuse.

  • tan50° = d/c

This choice is correct! As ratio states, tanA = opposite/adjacent.

  • tan50° = x/c

This choice is wrong. x/c is a reciprocal of cosine which is 1/cos. We call the reciprocal of cosine as secant or sec in short.

  • cos50° = x/d

This choice is wrong as x/d is a reciprocal of sine which is 1/sin. We call the reciprocal of sine as cosecant or cosec/csc in short.

  • cos50° = c/x

This choice is right by the ratio. Nothing really much to explain since we follow by ratio that is defined.

Answer

  • tan50° = d/c
  • cos50° = c/x

Questions can be asked through comment.

Furthermore, tan also has its reciprocal form itself which is called cotangent also known as cot in short.

Hope this helps, and Happy Learning! :)

8 0
3 years ago
Other questions:
  • A doctor estimates that a particular patient is losing bone density at a rate of 3% annually. The patient currently has a bone d
    11·2 answers
  • Please help me good person.
    15·1 answer
  • Solve for x.<br><br>2/3(5x + 6) + 2 = 36
    12·1 answer
  • How do I figure out how to get the answer
    6·2 answers
  • Multiplication and addition
    15·2 answers
  • Express the ratio 3:9 in its simplest form.
    12·2 answers
  • Write a real life scenario that is represented by the integer 15.
    6·1 answer
  • Aliza needs to run at a rate faster than 8.2 feet per second in order to exceed her fastest time in a race. After running for 15
    12·1 answer
  • How does the graph of g(x) = (x − 2)3 + 6 compare to the parent function of f(x) = x3?
    15·1 answer
  • Samuel scored a 72, 92 and 80 on his first three exams. What is the minimum score he needs to get on his exam to get an average
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!