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
ElenaW [278]
3 years ago
12

Sin(-136°)=___. 1. sin (-316°) 2. -sin 44° 3. -sin 316° 4. -cos 44°

Mathematics
1 answer:
abruzzese [7]3 years ago
6 0

Answer:

B

Step-by-step explanation:

sin (-136)=-sin 136=-sin(180-44)=-sin 44°

You might be interested in
The Thomas Supply Company Inc. is a distributor of gas-powered generators. As with any business, the length of time customers ta
Dmitry [639]

Answer:

The answer is below

Step-by-step explanation:

When computing quartile and decile, the data must be arranged in ascending order.

Given the data points:

13 13 13 20 26 26 29 31 34 34 35 35 36 37 38  41 41 41 42 43 46 47 48 49 53 55 56 62 67 82

The numbers are arranged in ascending order. The total number of terms is 30.

a)

First \ quartile(Q_1)=\frac{1}{4}(n+1)^{th}\  term\\\\where\ n=number\ of\ terms. Hence:\\\\Q_1=\frac{1}{4}(30+1)=7.75^{th}\ term=average\ of\ 7th\ and\ 8th\ term=\frac{29+31}{2} =30\\\\Q_1=30\\\\Third \ quartile(Q_3)=\frac{3}{4}(n+1)^{th}\  term\\\\Q_3=\frac{3}{4}(30+1)=23.25^{th}\ term=average\ of\ 23rd\ and\ 24th\ term=\frac{48+49}{2} =48.5\\\\Q_3=48.5

b)

Second \ decile(D_2)=\frac{2}{10}(n+1)^{th}\  term\\\\where\ n=number\ of\ terms. Hence:\\\\D_2=\frac{2}{10}(30+1)=6.2^{th}\ term=average\ of\ 6th\ and\ 7th\ term=\frac{26+29}{2} =27.5\\\\D_2=27.5\\\\\\Eight \ decile(D_8)=\frac{8}{10}(n+1)^{th}\  term=\frac{8}{10}(30+1)=24.8^{th}\ term\\=average\ of\ 24th\ and\ 25th\ term=\frac{49+53}{2} =51\\\\D_8=51

6 0
3 years ago
How to divide 517 divided by 30​
Anni [7]
17.233 is the answer
6 0
3 years ago
Read 2 more answers
Please help if you’re good at math<br><br><br><br> need an answer asap!!
mars1129 [50]

Answer:

Zero real roots:

f(x) = x^2-x+1

f(x) = x^2+2x+3

One real root:

Two real roots:

f(x)=x^2+2x+1

f(x)=x^2-3x+2

Step-by-step explanation:

These were determined by using the quadratic formula.

8 0
3 years ago
−2/3(3x−4)+3x=5/6 whoever gets right gets brainlyest
REY [17]

−2/3(3x−4)+3x=5/6

= -11/6

7 0
4 years ago
Read 2 more answers
Why does the formula for the number of hosts per subnet (2h – 2) require the subtraction of two hosts?
sineoko [7]
The term of humanism has been very different back during reinasance humanism and modern humanism.
Back then, the term is used to describe an act to preserve intellectual culture. In modern times, it used to describe the act to impose social justice among all human.
6 0
3 years ago
Other questions:
  • Round 964323 to the nearest thousand
    7·2 answers
  • Plz, the question is below!
    11·1 answer
  • In the class , 0.48 of the students have brown hair. 3/11 of the students have blonde hair . What percent of students have neith
    15·1 answer
  • [100 POINTS]!!!!!!!!<br> Please Help! serious answers also
    13·2 answers
  • The perimeter of a rectangle is 60 meters.if the length of the rectangle is 14 meters.what is the width of the rectangle?
    6·1 answer
  • Hey lads could you please check out my channel on you.tube please leave a like and subscribe it would help a lot much love stay
    12·1 answer
  • I am going to fail again lo
    13·1 answer
  • Find the value of X in the triangle shown below.<br> point<br> 6<br> 2<br> V12<br> V40<br> 8<br> V32
    14·1 answer
  • A scale model of an object of 1 cm : 2 ft. The actual object is 11 feet tall. How tall is the model
    8·1 answer
  • I need help with this pls
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!