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
mina [271]
3 years ago
15

The radius of the circular lens of a magnifying glass is 4 centimeters.

Mathematics
1 answer:
Mila [183]3 years ago
4 0

Answer:50.27 centimeters

Step-by-step explanation:

You might be interested in
If 1,200 students participated in the survey, how many rated the cafeteria food “poor”?
KonstantinChe [14]

Answer:

The answer is 300

8 0
3 years ago
Read 2 more answers
An army depot that overhauls ground mobile radar systems is interested in improving its processes. One problem involves troubles
jok3333 [9.3K]

Answer:

A. a one-tailed paired t-test.

Step-by-step explanation:

3 0
3 years ago
A study showed that 76% of the participants had good results using the drug. What fraction of the participants had good results?
mojhsa [17]
76/100
this can be simplified to 19/25
5 0
3 years ago
The vertex angle of an isosceles triangle measures 42°. A base angle in the triangle has a measure given by
Dmitry_Shevchenko [17]

Answer:

x=33

Each base angle measures 69 degrees

Step-by-step explanation:

the 2  base angles are equal so  the measure of 1 base angle = (180 - 42) / 2

=  69 degrees

2x + 3 = 69

2x = 66

x = 33

5 0
3 years ago
It takes a car 1.75 h to go from mike marker 10 to mile marker 115. what is the average speed of the car?
Black_prince [1.1K]

Answer:

60 mph

Step-by-step explanation:


8 0
3 years ago
Other questions:
  • Suppose there are 387 balls in the gym. If each been going to hold 48 balls, estimate the number of bins that will be needed to
    9·1 answer
  • Todd has a collection of 8 CDs and Sally has a collection of 18 CDs. Todd is adding 9 CDs a month to his collection while Sally
    13·1 answer
  • An iguana at a pet store is 5 feet long measurements for iguana cages are given in inches. How many inches long is the iguana?
    8·2 answers
  • recycling is the process of collecting selected material and making it so it can be used again.Recycling paper and aluminum cans
    13·1 answer
  • When Jerry Rice retired in 2004, he held the record for the most receiving yards in a career with 22,895 yards. What was Jerry R
    8·2 answers
  • The sum of 3 times a and b
    6·1 answer
  • The product of a number and 3 <br>as an expression​
    15·2 answers
  • PLSSS HELP QUESTION ON PICTURES
    12·1 answer
  • Use the angle and protractor shown to answer the question.
    12·1 answer
  • 3/7 or 4/9 which is larger?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!