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
Vilka [71]
2 years ago
15

A varies inversely as the square of b. If a is 1 when b is 4, find a when b is 4. with solution

Mathematics
1 answer:
inn [45]2 years ago
5 0

Answer:

4

a=k/b squared when a=1,b=4 k=16

When b=4 a=1

You might be interested in
Who want sum v o t c a had 10 bottls drunk 4 n dont fell good evan thogh it was my 1st time
Deffense [45]
Me me me me me me me
3 0
3 years ago
How many possible outcomes are there if you choose a card from a standard deck?
MaRussiya [10]

Total outcomes: 52- 1% chance of any card

Outcomes for each type of card(heart, diamond,spades,cloves): 4 -25%

hope this helps

7 0
4 years ago
What is the approximate area of a regular heptagon with a side length of 4 inches and a distance from the center to a vertex of
jok3333 [9.3K]
Split it into 7 triangles. Half-base of each is 2 so the distance of center to the midpoint of the base is (Pythagoras) square root of (4.62 - 22) = 4.162 triangle is this times 2, and with 7 triangles multiply also by 7 to get an approximate area of 58 sq in. 
4 0
3 years ago
A circle has a radius of 6 inches and a central angle of 60°. What is the measure of the arc length associated with this angle?
Readme [11.4K]

Answer:

2\pi

Step-by-step explanation:

first you take 60°/360°= 1/6   then you take 1/6 and multiple it by 2\pi and that equals \frac{\pi }{3}   finally take  \frac{\pi }{3}  times the radius (6) and that should equal 2\pi

PLATO USERS #platolivesmatters

6 0
3 years ago
If Lisa earns $45 in 7.5 hours, find her unit rate in dollars per hour.
MakcuM [25]

Answer: lisa earns 6 dollars per hour

Step-by-step explanation:

45 divided by 7.5 =6

5 0
3 years ago
Read 2 more answers
Other questions:
  • Ayo helppp ill give u anthing
    9·1 answer
  • Which polynomial does this sum of tiles represent?A
    15·2 answers
  • Ann increased the quantities of all the ingredients in a recipe by 60%, percent. She used 80 grams , of cheese. How much cheese
    14·1 answer
  • Given a line segment that contains the points A,B,& C in order, if AB = x + 12, and Bo2.4, and AC = 26, find x.
    8·2 answers
  • 5. Is 7 a solution to the compound inequality "-3 < x < 6"
    15·1 answer
  • Please help!!!!!!!!!!<br>What is the solution set to the inequality 6x &gt; 144? <br>​
    10·2 answers
  • Tomaz realized that the tip of a second hand on a clock rotates about the center of the clock. He watched the second hand rotate
    11·1 answer
  • Justity each step in solving the equation 4x = 7(x - 3) by writing a reason for each statement Answer Statement Reason 1. 4x7x3)
    6·1 answer
  • A circle with a circumference of 6 has an arc with 20 central angle
    8·1 answer
  • Find the volume in cubic centimeters of a cube with a side length of 5 cm
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!