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
V125BC [204]
4 years ago
11

1. Geoff rode his bike along an 8-mile path and lost his cell phone at some random location

Mathematics
1 answer:
Elina [12.6K]4 years ago
5 0

Answer:

0.3125

Step-by-step explanation:

Use definition of geometric probability:

P=\dfrac{\text{Desired Length}}{\text{Total Length}}

In your case,

Total Length = 8 miles

Desired Length = 7 - 4.5 = 2.5 miles,

so the probability is

P=\dfrac{2.5}{8}=\dfrac{25}{80}=\dfrac{5}{16}=0.3125

You might be interested in
Quadrilateral ABCD is translated down and left to form quadrilateral OLMN. If AB = 6 units, BC = 5 units, CD = 8 units, and AD =
olga2289 [7]
6 units. AB and LO are congruent sides, and if AB= 6 units, then LO would be the same.
6 0
3 years ago
Read 2 more answers
What is 2.5x10^2? What is the exponent in 10^2?
Pachacha [2.7K]

Answer:

The exponent is 2

Step-by-step explanation:

2.5 x 10²

I mean you said it yourself, the exponent is the number above the ten meaning it is raised to that value.

So 2 is the exponent.

7 0
4 years ago
Read 2 more answers
Every week, Mr. Kirkson uses 3 1/6 gallon of water to water every 1/3 square foot of his garden. How many gallons of water does
kirill115 [55]

Since 3 1/6 is only 1/3 of what he is watering, you can multiply the 3 1/6 by 3 to find your answer

9 1/2 should be your answer.

First you multiply the whole number by 3

3x3 = 9

Now we multiply the fraction

1/6 x 3 = 1/2 because we multiply the 1 on top. 3x1 = 3 and 3/6 is reduces to 1/2

8 0
4 years ago
Will give BRAINLIEST if gives correct answer <br> Find the diameter
nata0808 [166]

Answer:

The list already says the diameter. Here's the answers for the other stuff though:

A≈201.06

A≈4417.86

5 0
3 years ago
Which set of steps can be used to prove the sine sum identity, sin(x + y) = sin(x)cos(y) + cos(x)sin(y)? Use the complementary r
Vilka [71]

Answer:

[A]  use the complementary relationship between sine and cosine to rewrite sin(x + y) as cos(pi/2-(x+y)). apply the cosine sum identity. then simplify using sin(–y) = –sin(y) and cos(–y) = cos(y).

Step-by-step explanation:

i got it right

screw that other person l0l

note that sin(-x)=-sin(x) and cos(-x)=cos(x)

so sin(-y)=-sin(y) and cos(-y)=cos(y)

or something like that idfk

7 0
3 years ago
Other questions:
  • 5√45 + √−27 − 3√20 − 2√−3
    10·1 answer
  • Help solve 3-2/9b=1/3b-7
    9·2 answers
  • In a 30°-60°-90° triangle, the length of the hypotenuse is 30. Find the length of the longer leg.
    12·2 answers
  • 3 1⁄3 × 2 3⁄4 × 1 1⁄5 = <br> please answer in a fraction
    13·2 answers
  • Is this a relation or function?
    5·1 answer
  • Can I get some help please?
    6·1 answer
  • Fifteen seventh graders were randomly selected to see how many pushups in a row they could do. Their data are shown. a. b. 45, 4
    5·1 answer
  • What is the solution to the proportion?
    7·2 answers
  • Find the number n that fits all of the conditions
    8·1 answer
  • How would we find the velocity of the particle as it moves through the point (9/3,3)?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!