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
natali 33 [55]
3 years ago
9

30 POINTS!!! What is the value of a? 27.5 45 50 90

Mathematics
1 answer:
Talja [164]3 years ago
8 0

Using opposite outside angle on a circle is the inside angle times 2.

A is opposite the inside angle of 45, so a = 45 x 2 = 90 degrees.

You might be interested in
Consider the following three statements:
Lena [83]
It's correlation. A causal relationship between two events exist if the occurrence of the first causes the other. The first event is called the cause and the second event is called the effect. A correlation between two variables does not imply causation. It may sound complicated but think of it like this. They are co related but they don't really effect one another, they just happen to occur at the same time. I really hope this helps. Let me know if I got anything wrong ok!
4 0
3 years ago
I don’t understand how to do this problem and get all the other answers, if you can help me that would be great!
Alecsey [184]

Answer:

Step-by-step explanation:

You can’t just substitute 0 for θ. 0 is a constant, not a variable.

secθ = -13/5

cosθ = 1/secθ = -5/13

sin²θ = 1 - cos²θ = 144/169

sinθ = -12/13

cscθ = 1/sinθ = -13/12

tanθ = sinθ/cosθ = 12/5

cotθ = 1/tanθ = 5/12

8 0
3 years ago
Mike has a credit rating of 720. Tyler has a credit rating of 560. Mike and Tyler apply for identical loans from Park Bank. Mike
Eva8 [605]

Answer:

6.2%

Step-by-step explanation:

Credit rating is an evaluation of the credit risk of a borrower, that how often a person is going to repay their debt, by credit rating it predicts the ability of the debtor to payback.

Mike has credit rating = 720

Tyler has credit rating = 560

Both are approved for loan. Mike's Credit score is higher, which means he is a much safer debtor as compared to Tyler. Mike will be able to pay back much easily than Tyler. Therefore Mike interest rate is 3.2%

Interest rate of Tyler is higher as he is not that trusted and has low Credit rating. Tyler is approved for a loan that charged 3 percentage points higher because of his inferior credit rating so it interest on the loan will be

Interest = 3.2%+3% = 6.2%

   

4 0
3 years ago
Read 2 more answers
I NEED HELP PLEASE, THANKS :)
mrs_skeptik [129]

Answer:

3rd option: f(x)⇒ +∞ as x⇒-∞ and f(x)⇒ -∞ as x⇒ +∞

Step-by-step explanation:

This is a negative cubic graph, therefore:

Looking at the graph, as x goes towards negative infinity, the y values go toward positive infinity.

On the other hand, as x goes towards positive infinity, the y values go towards negative infinity.

8 0
3 years ago
Read 2 more answers
Which graph/graphs are proportional? Please hurry!
Paul [167]
I’m 89% sure it’s d
hope it helped :)
3 0
2 years ago
Other questions:
  • Help I am confused this does not come back to me when ever I look in my book.
    12·2 answers
  • A landscaper is making a retaining wall to shore up the side of a hill. To ensure against collapse, the wall should make an angl
    15·1 answer
  • Which of the points are solutions to the inequality?
    5·1 answer
  • A bag contains 2 red marbles and 4 green marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a
    8·1 answer
  • Help me please:)) ........
    10·1 answer
  • What is the slope of a line that contains the points (-2,2) and (3,4)
    9·2 answers
  • Please help GEOMETRY QUESTION
    9·1 answer
  • The coordinate grid shows three points P, Q, and R:
    11·2 answers
  • How much interest (in dollars) will Alex receive after 2 years if he deposited $14,000 in the bank at 3.5% annual interest rate?
    10·1 answer
  • Write the equation of the linear relationship in slope-intercept form, using decimals as needed.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!