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
madam [21]
2 years ago
9

PLEASE HELP!!!!! If the sin 90° = 1, then which statement is true? a. cos 0° = 1, because the cosine and sine are complements b.

cos 90° = 1, because the cosine and sine are supplements c. cos 0° = 0, because the cosine and sine are complements d. cos 90° = 0, because the cosine and sine are supplements
Mathematics
1 answer:
bija089 [108]2 years ago
5 0

Answer:

a. cos 0° = 1, because the cosine and sine are complements

Step-by-step explanation:

You might be interested in
What is 0.800 rounded to nearest tenth
arsen [322]
0.800 rounded to the nearest tenth is0.8
5 0
3 years ago
Can you help me solve this please step by step
eimsori [14]
First, the values of 2sqrt(3) or 3sqrt(3) are not even twice the length of the given base, 3.

Next, I would say that 6 is the better answer than 12, assuming that the triangle is”drawn-to-scale”.

Finally, I think the hypotenuse is 6.

8 0
2 years ago
Jim orders prints from a website. The site charges him $6.95 a month and $0.04 for each print he orders.
Alexxandr [17]
P=$17.79-$6.95
P=$10.84
P=$10.84 divide by 0.04
P= 271
Jim ordered 271 prints last month
8 0
2 years ago
Read 2 more answers
A gas stove that normally sells for $749 is on sale at a 30% discount. What is the sale price of the gas stove
Virty [35]
The answer is 224.7 you got to turn 30% into decimal which is 0.30 
then multiply 0.30 and 749 which equals 224.7

6 0
3 years ago
Read 2 more answers
Help somebody thanks .
Fudgin [204]
It’s going to be 6 units
7 0
2 years ago
Other questions:
  • How many 8 ounce bags of trail mix can be filled from a 10 pound bag of trail mix
    14·2 answers
  • . A circular window has a diameter of 40 centimeters. What is the circumference of the window? Use 3.14 for π π 251.2 cm
    5·1 answer
  • * Identify the first 6 multiples of 10​
    9·2 answers
  • A small island in the middle of a river is eroding away. Each year, the island has 85% of the area from the previous year. After
    10·1 answer
  • Two years ago a father was four times as old as his son. Three years from now the father will be only three times as old
    7·1 answer
  • Given that tan theta = square root of 3 over 4, and 0 < theta < pi over 2, what is the exact value of cot theta?
    15·1 answer
  • Lily is making granola she is as almonds walnuts and pecans in the ratio 4 to 328 Louise is 40 ounces of pecans find the weight
    5·1 answer
  • Delta math helpppp!!!!!!!!!
    9·1 answer
  • A line with a slope of – 5 passes through the points (3,n) and (4, – 5). What is the value of n?
    9·2 answers
  • Madelyn is blocking off several rooms in a hotel for guests coming to her wedding.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!