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
zimovet [89]
3 years ago
6

A circle has a radius of 5 ft, and an arc of length 7 ft is made by the intersection of the circle with a central angle. Which e

quation gives the measure of the central angle, q?
Theta= five-sevenths
Theta = Seven-fifths
Theta = 7 + 5
Theta = 7 times 5
Mathematics
2 answers:
11111nata11111 [884]3 years ago
8 0

Answer: Theta = 7/5

Step-by-step explanation:

Use the arc length formula s=r(theta)

Rearrange the formula since you are wanting to solve for theta

so theta = \frac{s}{r}

Plug in

theta = 7/5

Ber [7]3 years ago
7 0

Answer:

Theta= 7/5

Step-by-step explanation:

You might be interested in
is picking out some movies to rent, and he has narrowed down his selections to 5 documentaries, 7 comedies, 4 mysteries, and 5 h
pogonyaev

Answer: 91

Step-by-step explanation:

Given : The number of documentaries = 5

The number of comedies = 7

The number of mysteries = 4

The number of horror films =5

The total number of movies other than comedy = 14

Now, the number of possible combinations of 9 movies can he rent if he wants all 7 comedies is given by :-

^7C_7\times^{14}C_2\\\\\dfrac{7!}{7!(7-7)!}\times\dfrac{14!}{2!(14-2)!}\\\\=(1)\times\dfrac{14\times13}{2}\\\\=91

Therefore, the number of possible combinations of 9 movies can he rent if he wants all 7 comedies is 91 .

5 0
3 years ago
If a woman making $29,000 a year receives a cost-of-living increase of 2.6%, what will her new salary be?
Karolina [17]
75400 because you times is
8 0
3 years ago
What is equivalent to
Alenkinab [10]

Answer:

1 : equal in force, amount, or value also : equal in area or volume but not superposable a square equivalent to a triangle. 2a : like in signification or import. b : having logical equivalence equivalent statements. 3 : corresponding or virtually identical especially in effect or function.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
X to the power of 3 - 7x + 6 factorise please whole step by step​
Over [174]

Answer:

(x     +  3)(x   -  2)(x - 1)

Step-by-step explanation:

{x}^{3}  - 7x + 6

Factor using Rational Root Theorem.

This means our possible roots are

positve or negative (1,2,3,6). If we try positve 1, it is indeed a root.

This means that

(x - 1)

is a root.

We can divide the top equation by the root (x-1). Our new equation is

( {x}^{2}   +  x - 6)

Now we can factor this completely

(x + 3)(x - 2)

So this equation in factored form is

(x  + 3)(x - 2)(x - 1)

8 0
3 years ago
What is the slope of the line that passes through (-3,-7) and (1,9)
Rus_ich [418]

To find slope, use the formula:

(y2-y1)/x2-x1)

So here is what it will look like:

(9--7)/(1--3)

Since you are subtracting a negative, then it turns unto a positive so you are adding the numbers together.  

(9+7)/1+3)

16/4

4

The slope of the line is 4/1 or 4.  Which means that you will go up or "rise" 4 and go to the left or "run" 1.


Hope this helps!

4 0
3 years ago
Other questions:
  • For a party, a student can spend no more than $15.00 on soda. Coca-cola cost $2.00 each and mountain dew cost $3.00 each.write t
    6·1 answer
  • Solve for x<br> ×+7.72=19
    5·1 answer
  • I need help please!
    10·2 answers
  • if 2 more students took the math test and both made a score of , what would the picture graph look like?
    10·2 answers
  • Use the formula for the present value of an ordinary annuity or the amortization formula to solve the following problem. PV $8,0
    6·1 answer
  • How far did marcus racer travel after using five mushrooms?​
    7·1 answer
  • Quick! [0, infty) open or closed interval?
    12·1 answer
  • 3 4 (2)t/3 = 9 Round your answer to the nearest hundredth. A) 1.62 B) 3.24 C) 8.26 D) 10.75
    10·1 answer
  • Emma is training for a 10-kilometer race. She wants to beat her last 10-kilometer time, which was 1 hour 10 minutes. Emma has al
    14·1 answer
  • PLEASE HELP!! WILL GIVE BRAINLIEST TO RIGHT ANSWER.​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!