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
Ann [662]
3 years ago
11

Find the degree of the angles whose sine is -1/2 (that's a fraction)

Mathematics
1 answer:
Akimi4 [234]3 years ago
8 0
I think is first one
You might be interested in
The speed of an object in space is shown in the graph.
Virty [35]

Step-by-step explanation:

the slope is the ratio y/x (or here distance/time) indicating how many units y changes, when x changes a certain amount of units when going from one point to another.

so, we have 2 points here

(0.2, 3)

(0.4, 6)

x (or time) changes by 0.2 units (from 0.2 to 0.4).

y (or distance) changes by 3 units (from 3 to 6).

therefore, the slope is 3/0.2 = 3/(1/5) = 3/1 / 1/5 = 3×5/1×1 = 15

that means based on the graph, that the object travels 15 miles in 1 minute.

4 0
3 years ago
At the city museum, child admission is
natita [175]
101 child tickets were sold that day
6 0
3 years ago
Assume that five years ago you bought a 5% coupon bond that matures 10 years from today. The yield to maturity was 5% when you b
IRISSAK [1]

Answer:

Today, the price of the bond will be the same as it was when you bought it 5 years ago.

Step-by-step explanation:

The increase in the coupon rate of the bond will actually take effect on the price of the bond after a year period of the change in the rate. The adverb, Today shows that this is the same day the rate was increased, thus the generation of the increment till that day will depend on the former rate. Instead of getting an increment of 6.7% than the previous price after a year, today's price will still be the same as it was five years ago.

4 0
3 years ago
Mr. Lucas baked 25 cookies. 3 fifths of the cookies were oatmeal. How many oatmeal cookies did Mr. Lucas bake?
My name is Ann [436]

Answer:18 oatmeal cookies.

Step-by-step explanation:

4 0
3 years ago
A point M on a segment with endpoints X(1, −2) and Y(10, 3) partitions the segment in a 4:1 ratio. Find M. You must show all wor
kow [346]

Answer:

(8.2,2)

Step-by-step explanation:

1.

4:1 ratio means XY divided into 5 equal sections. (5 = 4+1)

4:1 ratio means (4/(4+1))

4:1 ratio means (4/5)

2.

4:1 ratio means M is 4/5 of the way from the initial point X(1, −2)

3.

get the x and y distances between (1, −2) and  (10, 3)

x2-x1=9

y2-y1=5

4.

since  initial point is (1, −2)

you add 1 to the new x value and

you add -2 to the new y value

ANSWERS:

x-coordinate of M = 1 + (4/5)(9) = 1 + 7.2 = 8.2

y-coordinate of M = -2 + (4/5)(5) = -2 + 4 = 2

As we move along XY from X to Y,

x increases by 9 and

y increases by 5

M is the point on XY that is 4/5 of the way from X to Y.

M is 4/5 of the distance from (1,-2) to (10,3).

To find M x and y coordinates 4/5 of distance between (x1,y1) and (x2,y2):

To find M x and y coordinates 4/5 of distance between (1,-2) and (10,3):

x-coordinate of M = 1 + (4/5)(9) = 1 + 7.2 = 8.2

y-coordinate of M = -2 + (4/5)(5) = -2 + 4 = 2

wyzant

jon s.

mark m.

Raymond B.

5 0
2 years ago
Other questions:
  • A binomial of the 4th degree with a leading coefficient-2
    8·1 answer
  • All the digits are odd. The last two digits add to make ten. The first and last digits add to make eight. The first two digits a
    15·1 answer
  • How do I solve and identify double roots
    7·1 answer
  • Solve 1 over 36 = 6x^−3.<br> plz help
    5·2 answers
  • You have a shuffled deck of three cards: 2, 3, 4. You draw one card. Let C_i denote the event that the card i is picked. Let E d
    7·1 answer
  • I need help with this problem thank you
    12·1 answer
  • Write 18 over 42 in simplest form.
    15·2 answers
  • How do I do this?<br> I really need help and I don’t understand
    7·1 answer
  • Help plssss I need help
    14·2 answers
  • 25. Which step can you use to solve the equation 3x = -12?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!