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
anastassius [24]
3 years ago
8

The angle 0 lies in quadrant 1. sin 0=2/5 what is cos 0?

Mathematics
1 answer:
BaLLatris [955]3 years ago
7 0

Answer:

√21/5

Step-by-step explanation:

Took the quiz:D (that’s a fraction btw)

You might be interested in
Which inequality is represented by this graph?
erastovalidia [21]

Answer:the last one I’m not really sure

8 0
3 years ago
What is The expression Equivalent for 2(5x - 6)
julsineya [31]

2(5x-6)

10x-12

---

hope it helps

7 0
2 years ago
Read 2 more answers
Diane needs 165 pieces of candy to hand out to guests at a party she is hosting. Each bag of candy contains 20 pieces. She has 2
Debora [2.8K]
20x + 25 = 165

x represents the number of bags. You can solve the equation to make sure the answer is 7.

20x + 25 = 165

Subtract 25 from both sides.

20x = 140

Divide 20 off of both sides.

x = 7
5 0
3 years ago
What is 2(x -3) = 7 (x+24)
amm1812

Answer:

x = -34.8

Step-by-step explanation:

<h2><u>solve the equation</u></h2>

2(x-3)

= 2x - 6

7(x + 24 )

= 7x + 168

put the equation together

2x - 6 = 7x + 168

now make x subject of formula:

2x - 7x = 168 +6

-5x = 174

x = 174/ -5

<h3><u>x = -34.8 </u></h3>
3 0
3 years ago
Read 2 more answers
Lashawn makes scrambled eggs with 333 spoonfuls of salsa for every 222 eggs. Gilberta adds 777 spoonfuls of salsa for every 555
jeka94

Answer:

Lashawn

Step-by-step explanation:

333/222=1 1/2part salsa per egg - Lashawn

777/555= 1 2/5 part salsa per egg - Gilberta

1 1/2 is greater than 1 2/5

3 0
3 years ago
Other questions:
  • Someone please help and explain it would really help
    5·1 answer
  • The integer 6 is the product of two consecutive integers (6 = 2 × 3) and the product of three consecutive integers (6 = 1 × 2 ×
    15·1 answer
  • What are the roots of the equation x²<br> 14x + 53 = 0 in simplest a + bi form?
    6·1 answer
  • Find the initial point of the vector that is equivalent to vector u = (1,2) and whose terminal point is A(2,0)
    13·1 answer
  • What is the value of x in the figure below? In this diagram
    11·1 answer
  • Solve for x2:<br><br> y2 − y1 = m(x2 − x1)<br><br><br> this is literal equations btw
    14·2 answers
  • Duane is making a casserole for dinner. He has been cooking the casserole for 48 minutes. The casserole
    10·1 answer
  • What is the greatest common factor of: 12 &amp; 20
    8·2 answers
  • Carol ate 25% of the candies in the bag. If Carol ate 24 candies, how many candies were there total in the bag?
    5·1 answer
  • Determine the value of the missing sides for the following triangle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!