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
alexira [117]
3 years ago
14

Two angles are complementary angles if the sum of their measures is 90

Mathematics
1 answer:
agasfer [191]3 years ago
5 0
Just need points so here i am
You might be interested in
You buy a saguaro cactus 4 ft high and it grows at a rate of 0.4 inches each year. express its height in inches, h, as a functio
rusak2 [61]
The answer is 4+0.4h
6 0
2 years ago
What is 4/5y+1/8x=4 in standard form? really need the help!!!
ValentinkaMS [17]

y= -5/32x+5 is the answer

7 0
3 years ago
A schools principal wants to determine which type of speaker the students prefer to invite to an assembly for the entire student
frosja888 [35]
For a survey like this, you want to take a random sample. It would be a good idea to use an alphabetical list of the students. Then, you could randomly select students from the list.

The principal would want to avoid surveying all the same type of students. For example, don't just ask the athletes.
7 0
3 years ago
Slope = 1.75; (10, 16.5)
vazorg [7]
Do you want the equation of the line given the slope and a point it goes through?

y - y1 = m (x - x1)
y - 16.5 = 1.75 (x - 10)
y - 16.5 = 1.75x -17.5
y = 1.75x - 1
8 0
3 years ago
Please help !!<br>[90 points if correct]​
3241004551 [841]

Answer:

2201.8348 ; 3 ; x / (1 + 0.01)

Step-by-step explanation:

1)

Final amount (A) = 2400 ; rate (r) = 6% = 0.06, time, t = 1.5 years

Sum = principal = p

Using the relation :

A = p(1 + rt)

2400 = p(1 + 0.06(1.5))

2400 = p(1 + 0.09)

2400 = p(1.09)

p = 2400 / 1.09

p = 2201.8348

2.)

12000 amount to 15600 at 10% simple interest

A = p(1 + rt)

15600 = 12000(1 + 0.1t)

15600 = 12000 + 1200t

15600 - 12000 = 1200t

3600 = 1200t

t = 3600 / 1200

t = 3 years

3.)

A = p(1 + rt)

x = p(1 + x/100 * 1/x)

x = p(1 + x /100x)

x = p(1 + 1 / 100)

x = p(1 + 0.01)

x = p(1.01)

x / 1.01 = p

x / (1 + 0.01)

7 0
3 years ago
Other questions:
  • Match the steps to find the equation of the parabola with focus (-1, 2) and directrix x = 5.
    14·1 answer
  • Triangle ABC, with angles and lengths as marked, is shown below.
    6·1 answer
  • In a certain​ college, 33% of the physics majors belong to ethnic minorities. If 10 students are selected at random from the phy
    9·1 answer
  • Is my answer right can you check my answer We have to use dividend, divisor, equation, fraction, and quotient
    12·2 answers
  • What is 6% of 50?????????
    11·2 answers
  • What is the area of a triangle with a base of 5 units and a height of 15 units
    5·2 answers
  • In △ABC, m∠B = 90°, m∠C = 15°, M ∈ <br> BC. If m∠BAM = 60°, AM = 10 in. Find: AB<br> URGENT
    13·1 answer
  • A plan to expand megans room will make the length 140% what will be the new length of the room?
    9·1 answer
  • If 8x = sec θ and 8/x= tan 0. Find the value of 16(x^2 - 1/x^2)​
    15·1 answer
  • 125-25 <br> cash prize first to answer leave your cash name
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!