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
o-na [289]
2 years ago
14

Help please and thank you !!!!!

Mathematics
1 answer:
Shtirlitz [24]2 years ago
8 0

Answer:

So you have an isosceles

  • take the 2b×cos(60)
  • 2×20×cos(60)= 18.5
You might be interested in
Find the amount A accumulated after investing $4800 for 17 years at an interest rate 6.2% compounded quarterly.​
Nostrana [21]

Answer:

A = $13,660.81

Step-by-step explanation:

P (principal) = $4,800.00

I (interest) = $8,860.81

First, convert R as a percent to r as a decimal

r = R/100

r = 6.2/100

r = 0.062 rate per year,

Then solve the equation for A

A = P(1 + r/n)nt

A = 4,800.00(1 + 0.062/4)(4)(17)

A = 4,800.00(1 + 0.0155)(68)

A = $13,660.81

8 0
2 years ago
Solve the following equation
Ulleksa [173]

Answer:

n = 20

Step-by-step explanation:

n/2 - 9 = 1

Add 9 to each side

n/2 -9+9 = 1+9

n/2 = 10

Multiply by 2 on each side

n/2*2 = 10*2

n = 20

6 0
3 years ago
PLEASE HELP IF YOU ARE GOOD AT MATH!!!
polet [3.4K]
If we double the costs, then we are going to stretch the graph vertically (B).  Here is why.  If the cost was $6 in 2010 then it doubles in 2011 the new cost would be $12 for the same amount of refrigerators in 2010.  Thus the stretch vertically
6 0
3 years ago
What is the x-value of point A? On a coordinate plane, point A is 5 units to the right and 3 units up.
FrozenT [24]

Answer:

The x value of a is 5

Step-by-step explanation:

The directions right and left on the grid is equal to the x-axis while the directions up and down is equal to the y-axis

4 0
2 years ago
Floyd is an aspiring music artist. He has a record contract that pays him a base rate of $200 a month and an additional $12 for
Roman55 [17]

Answer:

200 + 12n = 644  Answer: 37

Step-by-step explanation:

200 + 12n = 644

12n = 444

n = 37

Floyd sold 37 albums last month

7 0
3 years ago
Other questions:
  • Find the surface area of the prism.
    11·2 answers
  • Can anyone help me solve this in diffrent steps? 7(2.5m+m)=49
    12·1 answer
  • 1,4,9,16 and 25 explain why these numbers sometimes are called perfect squares
    5·1 answer
  • Sam sees a UFO hovering in the sky. He measures the angle of elevation of the UFO at 30 0. He calls Julie, who is 15 miles close
    8·1 answer
  • you downloaded a video game to your computer. You have a 60-minute free trial of the game. It takes 5 minutes to set up the game
    8·1 answer
  • In addition to rent, people who live in apartments often have to pay for what?
    10·2 answers
  • I need help please answer asap​
    11·1 answer
  • Dog ownership
    5·1 answer
  • A professional painter knows that it takes 0.29 ounces of the paint he prefers to cover 1 square foot of wall. If he calculates
    13·1 answer
  • In △ABC, we are told that c=11, ∡C=75∘, and ∡B=29∘. Solve for a and b.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!