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
Gemiola [76]
3 years ago
15

Please answer this question

Mathematics
1 answer:
Yuki888 [10]3 years ago
4 0

Answer:

17.3

Step-by-step explanation:

a² = b² + c² - 2bc cos A

t² = 11² + 14² - 2(11)(14) cos 87

t² = 121 + 196 - 308 (.052336)

t² = 300.88

t = 17.3

You might be interested in
What is the volume of the prism?
Triss [41]

Answer:

volume of hexagonal prism = area of base * perpendicular height

Step-by-step explanation:

4 0
2 years ago
Find XY.<br> ._________.___.<br> X Y 7 Z
Rufina [12.5K]

Answer:

hey dude, The formula is (x-y)³=x³-3x²y+3xy²-y³.

6 0
2 years ago
$ 600 at 5 % for 2 years
Anarel [89]

Answer:

interest = $60

Step-by-step explanation:

use the formula i = prt

p = $600

r = 5%

t = 2 years

7 0
3 years ago
Read 2 more answers
Find the mean of the given values,29,42,45,39,36,41,38.What is the answer:39 40 35
nordsb [41]

Answer:

39 (the first option listed among the possible answers)

Step-by-step explanation:

Recall that the mean is the same as the average of the numbers you have listed, that is the addition of all divided by the number of entries you use:

mean = \frac{29+42+45+39+36+41+38}{7} =\frac{270}{7} =38.57

Therefore, rounding to the nearest integer, our answer s: 39

5 0
3 years ago
Read 2 more answers
When x = -3, then y = ?​
almond37 [142]

Step-by-step explanation:

the answer is y=-6 when x=-3

7 0
2 years ago
Other questions:
  • In the first quadrant you start at (7,3) and move 5 unit left
    9·1 answer
  • The sum of two even consecutive numbers is thirty-four. What are the numbers? NEED FOR RSM NEED BY THURSDAY NEXT WEEK HELP
    5·2 answers
  • Bob and chris share some money in the ratio 2:3.
    13·2 answers
  • If the seed company recommends planting approximately 350 grass seeds per square meter, about how many grass seeds will he need?
    8·1 answer
  • THIS NEEDS TO STOP (ITS A SCAM TO BUY STUFF) ITS MAKES ME ANNOYED
    8·1 answer
  • What is the y intercept of the graph of g(x)=(x+1)(x-2)(x+5)
    5·1 answer
  • Look at the image for the problem
    12·2 answers
  • There 2 parts to the question ​
    9·1 answer
  • Is this graph a function?
    8·1 answer
  • The student body of 115 students want to elect a president and a vice president. How many different ways can they do that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!