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
marishachu [46]
3 years ago
11

How do I solve these equations?

Mathematics
1 answer:
zimovet [89]3 years ago
3 0
Can you use a calculator? If yes, then isolate 7) cot 8) tan 2 theta, etc. Then, input the inverse of that trig into the calculator. 

Ex. #7 cot theta= -6/5
Then, input arccot (-6/5) (aka inverse cot (-6/5)) into your calculator.
You might be interested in
What is 3/5 equivalent too ?
ASHA 777 [7]
The equivalent is 60 over a hundred
6 0
3 years ago
Read 2 more answers
A rectangle has an area of 63 square inches. The width of the rectangle is 6 inches. What is the rectangle’s length, in inches?
atroni [7]

When you know the area and one side of a rectangle, divide the area by the known side to find the length of the other side.

Length = 63/6

Length = 10.5 inches

6 0
3 years ago
-32-38r=84+-112r+-42
djyliett [7]

Answer:

Move r to left or right then divide the numbers

4 0
3 years ago
PWEASE HELP ME THIS IS A STRUGGLE FOR ME
arlik [135]
I’m pretty sure it’s 56
8 0
3 years ago
Read 2 more answers
Find the area of the following rectangle in square feet. 44 ft 2 11 ft 2 14.7 ft 2 132 ft 2
uysha [10]
The picture in the attached figure

we know that
area of rectangle=base*height
in this problem
base is 22 ft
height is 2 yd

convert yd to ft
1 yd is equal to 3 ft
2 yd--------> 2*3-----> 6 ft

area of rectangle=22*6-----> 132 ft²

the answer is
132 ft²

8 0
3 years ago
Read 2 more answers
Other questions:
  • Tripling the greater of two consecutive even integers gives the same result as subtracting 10 from the lesser even integer. What
    7·1 answer
  • What is 136829639*-4328074
    6·1 answer
  • Express the following as Decimal place 75%
    13·2 answers
  • (-1,4) and (3,16) in point slope form
    8·1 answer
  • A machine stamps 360 metal parts in 15 minutes. Find the unit rate in parts per minute. per minute
    13·2 answers
  • Find the number b such that the line y = b divides the region bounded by the curves y = 25x2 and y = 4 into two regions with equ
    14·1 answer
  • Use the model to help you find the product.
    6·1 answer
  • What is the equation of a line, in general form, with a slope of -2 and a y-intercept of 8?
    14·1 answer
  • Marilyn has been notified that her health insurance premiums will increase by 18% next year. She currently pays $523.00/month fo
    6·1 answer
  • I'm kinda lost in this problem. Can you teach me how to solve these ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!