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
andriy [413]
2 years ago
7

Please I really need help on this one

Mathematics
2 answers:
kondaur [170]2 years ago
7 0

Answer:

r=

r =  \frac{d}{2}  \\ r =  \frac{5}{2}  \\ r = 2.5cm

Dima020 [189]2 years ago
3 0
Radius: 2.5 centimeters
You might be interested in
50 POINTS!!! <br> Which function is shown on the graph below?<br> See photo
Volgvan

Answer:

C. y=\sqrt{2x-6}+1

Step-by-step explanation:

From the graph of the function, we can see that the domain of the function is x\ge 3, the range of the function is y\ge 1.

Consider the parent function y=\sqrt{x}.

The domain of this function is x\ge 0, the range of this function is y\ge 0.

The function y=\sqrt{2x-6}+1 has

the domain

2x-6\ge 0\\ \\2x\ge 6\\ \\x\ge 3

and the range

y\ge 0+1\\ \\y\ge 1

All other options have different domain, or the range, or both the domain and the range.

4 0
2 years ago
Cory borrows $1,200 from the bank for riding lawn mower. The interest rate Is 8% per year. How much simple interest will he pay
rjkz [21]

Answer:

$1,392

Step-by-step explanation:

1,200(0.08)(2) = 192

1,200 + 192 = $1,392

5 0
3 years ago
Read 2 more answers
Need help please!!!! Brainiest if answered correctly!!!! No link, it will be reported!!
patriot [66]
The mean increases. When Deleware (2,000: 2) is included the mean must be divided by 9 instead of 8.
3 0
2 years ago
1. m∠QPR =<br><br> 2. m∠QTP =<br><br> 3. RP =<br> Show all the work
alex41 [277]

Answer:

1. 30°

2.90°

3. 12 units

Step-by-step explanation:

I can't believe there's nothing confirming that this is a parallelogram/a rhombus?! Assuming is awful, and I wish you could say you can't know for sure lol but for the sake of this answer, let's just call it a rhombus. (There was probably some context elsewhere that you didn't put over here, hopefully.)

1.

The reason I say this is: in a rhombus, the diagonals bisect the angles. This means that the diagonals split the angles they meet into two equal parts. That way, it would make sense. m∠QPR=m∠SPR=30°.

2.

If it is a rhombus, the diagonals are perpendicular to each other, so m∠QTP should be 90°.

3.

Diagnonals in a rhombus (and in any parallelogram) bisect each other, so PT=TR=6, and RP=PT+TR=12 units.

Sorry if this is all dreadfully wrong, and I hope I helped you!

7 0
2 years ago
Choose the correct equation. Then solve the equation.
PIT_PIT [208]
A. 250+0.08s=410
-250. -250
0.08s= 160
0.08s/0.08s 160/0.08s
S=2000
7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line connecting (1,5) and (4,14)?
    13·1 answer
  • PLEASE ANSWER + BRAINLIEST!!
    10·2 answers
  • POINTS <br> need answer! thank uu
    6·1 answer
  • Using the ratio of perfect squares method, what is the square root of 108 rounded to the nearest hundredth? Use the ratio of per
    13·1 answer
  • Last one -please help! Thanks!
    13·1 answer
  • 6 out of every 15 flying insects are butterflies If I saw 96 butterflies how many flying insects were there?
    9·1 answer
  • The amplitude of y = -3sinx is _____.
    7·1 answer
  • Help Me in this math question ASAP​
    8·1 answer
  • Gloria rides a bike 8 miles in 40 minutes. Nanette rides a bike 5 miles in 30 minutes. Who bikes faster? Explain.
    5·2 answers
  • Marcel plugged in his work tablet and phone. the phone had a battery charge of 13% and started increasing by 2 percentage points
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!