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
Alex777 [14]
3 years ago
5

Can i have some help please?

Mathematics
1 answer:
bonufazy [111]3 years ago
6 0

Answer:

42°

Step-by-step explanation:

given OA and OC are perpendicular, the angle between the lines are 90°

this means that ∠AOB and ∠BOC add up to 90°, i.e.

(6x-6) + (5x+8) = 90

6x-6 + 5x+8 = 90

11x - 6 +8 = 90

11x + 2 = 90 (subtract 2 from both sides)

11x = 90- 2

11x = 88 (divide both sides by 11)

x = 8  

Hence, m∠BOC

= 6x - 6

= 6(8) - 6

= 48 - 6

= 42°

You might be interested in
A cuanto le tienes que sumar a 67222 para que llegue a 72622?
juin [17]

le tienes que sumar 5,400 para que te de el resultado

4 0
3 years ago
Read 2 more answers
Flip a fair coin 25 times. what is the size of the sample space? that is, how many different sequences of heads and tails are po
jeyben [28]
There are 50% chance's that it would land on heads or tails. there could be many different outcomes like (H) for heads and (T) for tails many times like this H, T, H, T, H, T.
8 0
4 years ago
If a flower bed has the shape of a rectangle 7 yards long and 3 yards wide what is the area in square feet
vichka [17]
I believe it is 189 square feet
8 0
3 years ago
This is from my algebra, is x/2 equal to -2x
slega [8]

No, because x/2 divides x by two, while -2x multiplies x by -2.

6 0
4 years ago
the diagram below has a cake is divided at a cake sale, if all the slices are sold at a total of $2500 would be collected. how m
Anarel [89]

Answer:

I am pretty sure $750

Step-by-step explanation:

Since there are 10 slices of cake, you would have to divded the cost ($2,500) by 10 to find out the cost per slice (you would get $250). Since we are finding the cost of 3 slices, you would mulitply 250 by 3, then you get your answer

4 0
3 years ago
Other questions:
  • 6.4 × 10^{3} [/tex] + 1.4 × 10^{4} [/tex] + 7.5 × 10³= ?
    6·1 answer
  • Help me on these and please explain ASAP
    15·1 answer
  • Is the function cot t positive or negative in Quadrant II
    11·1 answer
  • given the first term and the common difference of an arithmetic sequence find the 52nd term and the explicit formula. did I do t
    5·1 answer
  • Determine if the lines that pass through the given points are parallel, perpendicular or neither. Line A: (-3, 5) and (0, 7) Lin
    7·2 answers
  • Help me it is really hard
    6·1 answer
  • Convert y= 2x(x-6)-5 to vertex form.
    7·1 answer
  • Please help asap!!!!!!
    12·2 answers
  • Okay someone please help me and show you work i need it asap
    7·1 answer
  • Suppose a car uses one gallon of gasoline for every 20 miles traveled.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!