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
mr_godi [17]
2 years ago
5

In the given figure, if y = 30, find (i) x (ii) z and (iii) u​

Mathematics
2 answers:
pogonyaev2 years ago
8 0

Answer:

u=30

x=150

z=150

y=30

Step-by-step explanation:

u=y [ being vertically opposite angle]

x+u=180[ being linear pair]

x+30=180

x=180-30

x=150

z=x[being vertically opposite angle]

z=150

y=u[ being voa]

velikii [3]2 years ago
7 0

Answer:

=40°

Step-by-step explanation:

Sorry that's all I know

^keep safe^

You might be interested in
Lấy một ví dụ về hàm số dạngy = ax4 + bx2 + c sao cho phương trình y’ = 0 chỉ có một nghiệm.
ddd [48]

Answer:

eeee

Step-by-step explanation:

eeeee

4 0
3 years ago
Is x+6 an example of a ratio
serg [7]
A ratio is is statement of how two nummber's compare
5 0
3 years ago
A ball drops from the top of a tower. At the same time a rocket is launched from a different level of the tower.
ExtremeBDS [4]

Answer:a

Step-by-step explanation:

5 0
3 years ago
A drive has a maximum speed of 10,000 revolutions per minute. If a disc has a diameter of 14 cm​, what is the linear​ speed, in​
Anettt [7]

The point 6 cm away from the center travels in a circle of circumference 2π*(6 cm) = 12π cm, so that it covers this distance per revolution, 12π cm/1 rev.

So the disk has a linear speed of

(6000 rev/min) * (12π cm/rev) = 72,000π cm/min

which is equivalent to

(72,000π cm/min) * (1/100,000 km/cm) * (60 min/h)

or approximately 135.7 km/h.

4 0
3 years ago
If a = 2b^3 and b = − 1/ z c^−2, express a in terms of c.
m_a_m_a [10]

Answer:

a = -2 z^-3 c^6

Step-by-step explanation:

equations are given as

a = 2b^3              .....1  and

b = -1/ z c^-2        .....2

put the value of b in eq 1

a = 2(-1/z c^-2)^3

a = 2(-1/z^3 c^-6)

or  a = -2 z^-3 c^6

5 0
3 years ago
Other questions:
  • 7x+2y+5=18+11y-x<br> 3x=y+42-6x
    14·1 answer
  • When a group of people were tested for a rare disease, 99.6 percent of them
    11·1 answer
  • Please answer correctly
    15·2 answers
  • (22/7-2/3) divided by 2 is ____________ the value of (22/7-2/3) -{greater than,less than,or equal to }
    12·2 answers
  • A tanks length is 3 feet longer than its width. The height is 1 foot less than the width. The volume of the tank is 160 cubic fe
    13·1 answer
  • consider the exponential function g(x)=100 x (2). which of the following situations could be modeled by the function?
    9·1 answer
  • A biologist studied the frequency of croaks for frogs from two different regions. From a random sample of 32 frogs located in th
    9·1 answer
  • if accrotime guarantees a full refund on any defective watch for 2 years after purchase, what percentage of total
    14·1 answer
  • What is the length of the line segment with endpoints (12.7, −6.5) and (−13.5, −6.5) ?
    5·1 answer
  • (-18,-14)(-6,15) find the slope of the line through each pair of points
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!