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
makkiz [27]
2 years ago
7

25 points!!! And brainliest!!! In an archery competition, one of the targets is created using round board with congruent square

holes. What is the probability that an arrow shot within the round target will go through one of the four holes. Round to the nearest tenth of a percent.

Mathematics
1 answer:
8090 [49]2 years ago
4 0

How big is the target in compound archery?

The target in a compound event is set at 50 metres. The target face is 80cm in diameter with the innermost 10-point ring 8cm in diameter. A barebow is the most primitive form of bow in archery, with archers allowed no stabilisers or sight pins to shoot at their targets.

You might be interested in
Please solve the following complex number system ASAP, show work and please simplify fully.
Illusion [34]

Answer:

x= 16±√-64 over 2

Step-by-step explanation:

x= -(-16)±√(-16)²-4×1×80 over 2×1

x= 16±√256-320 over 2

x= 16±√-64 over 2

can also be represented with all real numbers.

7 0
2 years ago
the set points (-4,1),(-4,-4),(2,-4),(2,1) identifies the vertices of a quadrilateral which is the most specific description of
raketka [301]

Answer:

The answer is a trapezoid.

Hope this helped!


6 0
3 years ago
Read 2 more answers
A rectangle and a square have the same area. The length of the rectangle is seventy feet more than two times its width. The leng
Zanzabum

Using the side of the square find the area:

Area = 30^2 = 900 square feet.

The rectangles area is the same, 900 square feet.

Let the width = X

The length would be 2X + 70

Area = length x width

X * 2x+ 70 = 900

This expands to 2x^2 * 70x = 900

Use the quadratic formula to solve for x:

-70 +/- sqrt(70^2-4*2(-900))/2*2

X = 10

Width = x = 10 feet

Length = 2x + 70 = 90 feet

8 0
2 years ago
Which is the correct form of the quadratic formula? A) x = b ± b2 - 4ac a B) x = b ± b2 - 4ac 2a C) x = - b ± b2 - 4ac a D) x =
ozzi
Hello!

The quadratic formula is 

x =  \frac{-b +-  \sqrt{ b^{2}-4ac }  }{2a}

So the answer is D

Hope this helps!
5 0
2 years ago
Michael hires a cab that charges a fare of $0.50 per mile, plus an initial charge of $2. Jason hires a cab that charges a fare o
Vanyuwa [196]

use reapeted addition and keep adding +$0.50 until you get $4.00 for it to be equal with Jason's total which was $4.00

so it will be at 3 miles.

or just multiply micheals total by 3.:) hope it helped!!

8 0
3 years ago
Other questions:
  • Translate the sentence " Twice x is 5 " to an equation
    8·2 answers
  • Find inequality represented in the graph someone please help
    13·1 answer
  • Help I need somebody help
    14·1 answer
  • Stacy is measuring milk to make pancake better.The recipe calls for 3/4 of a jug of milk she has 1/4 of a jug now.
    11·1 answer
  • Help me !! With number 3! I’ll mark you brainly
    8·1 answer
  • The ordered pair (2, 4) is dilated by a scale factor of 1/2, what is the new ordered pair?
    13·1 answer
  • How do I solve this..... plz help!!!! What is the answer????
    6·2 answers
  • Find the value of two numbers if their sum is 21 and their difference is 5
    15·1 answer
  • Please answer correctly !!!!!!! Will mark 30 points !!!!!!!!!!!!!!!!
    13·1 answer
  • Please help me with this question.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!