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
makvit [3.9K]
3 years ago
7

If the sin 0° = 0, then which statement is true?

Mathematics
2 answers:
snow_tiger [21]3 years ago
4 0

Cos 90° = 1

Step-by-step explanation:

Cos 90° = 1, Because The angles are complements

Ugo [173]3 years ago
4 0

Answer:

cos 90° = 0, because the angles are complements

Step-by-step explanation:

You might be interested in
Write the equation of the line in slope intercept form that has the given slope and the y-intercept
Ainat [17]

4). y = 2x - 6

5). y = -1x + 3

6). y = -1/3x - 1

6 0
3 years ago
I need help on these questions please divison with fractions
erica [24]
Charity will have 16 bags

3 0
3 years ago
Read 2 more answers
A basketball team is giving a signed basketball to their coach. The ball has a diameter of 14 inches. How much room is there on
Aliun [14]

Answer: 153.9 inches sq

Step-by-step explanation: The area of a circle is A= 3.14 times radius squared. Assuming we are finding area, we use this formula. The diameter is 14 so the radius is 7. Seven squared is 49, so we would do 3.14 times 49. This equals 153.86, then rounded is 153.9. I hope that I helped you out a bit!  

3 0
3 years ago
If anyone knows this I will give them brainiest
statuscvo [17]

Answer:

x = 12

m(QS) = 52°

m(PD) = 152°

Step-by-step explanation:

Recall: Angle formed by two secants outside a circle = ½(the difference of the intercepted arcs)

Thus:

m<R = ½[m(PD) - m(QS)]

50° = ½[(12x + 8) - (4x + 4)] => substitution

Solve for x

Multiply both sides by 2

2*50 = (12x + 8) - (4x + 4)

100 = (12x + 8) - (4x + 4)

100 = 12x + 8 - 4x - 4 (distributive property)

Add like terms

100 = 8x + 4

100 - 4 = 8x

96 = 8x

96/8 = x

12 = x

x = 12

✔️m(QS) = 4x + 4 = 4(12) + 4 = 52°

✔️m(PD) = 12x + 8 = 12(12) + 8 = 152°

3 0
3 years ago
The vertex angle of isosceles triangle is 110 degrees. what are the measures of the base angles
dalvyx [7]

Answer:

35°

Step-by-step explanation:

The base angles of an isosceles triangle are congruent , then

base angles = \frac{180-110}{2} = \frac{70}{2} = 35°

3 0
2 years ago
Other questions:
  • What is 2y^3 when y=4
    6·1 answer
  • Of the students at Milton Middle School, 121 are girls. If 55% of the students are girls, how many total students are there at M
    6·1 answer
  • What is the length of the side opposite the 60 degree angle?
    13·1 answer
  • Determine the next number in the following sequence. Explain your reasoning. Please tell me what expression you used.
    12·1 answer
  • Drag steps of the solution into order to solve for x in the equation 7(x – 4) = 84.
    9·2 answers
  • The number of responses to a survey are shown in the Pareto chart. The survey asked 1052 adults how they would grade the quality
    8·1 answer
  • 14. Write the ratio of 2 cups of apple juice to 5 cups of orange juice the 3 different ways.
    8·1 answer
  • Find the units digit of the following within the indicated number base: $(14_8)^2$
    14·2 answers
  • Dwayne estimated his mass as<br> 6 kilograms. Is his estimate reasonable? Explain your answer.
    8·2 answers
  • Okay someone please help me and show you work i need it asap
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!