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
Zolol [24]
1 year ago
15

Recall that two angles are complementary if the sum of their measures is 90°.

Mathematics
1 answer:
Alex1 year ago
5 0

Answer:

See below

Step-by-step explanation:

L + 1/8 L = 90

L = 90 / ( 9/8) = 80°     smaller = 10 degrees

You might be interested in
Use the Fundamental Theorem of Calculus to find y′. pls help
evablogger [386]

Use This Since You provided no context:

The fundamental theorem of calculus is a theorem that links the concept of differentiating a function (calculating the gradient) with the concept of integrating a function (calculating the area under the curve). ... This implies the existence of antiderivatives for continuous functions.

6 0
2 years ago
An adult takes 400 mg of ibuprofen. Two hours later, there is 201.6 mg of
VikaD [51]

Answer:

It will take 3 hours 46 minutes and 8 seconds to use 375 mg of ibrufen.

Step-by-step explanation:

An adult takes 400 mg of ibuprofen. Two hours later, there is 201.6 mg of

ibuprofen left in the persons system

This means that in 2 hours time

400- 201.6= 198.4 mg was used up.

We need only 25 mg in the system

so 400- 25= 375 mg  time is needed

time          mg

2 hour      198.4

x                375

Using the cross product rule

x= 375*2/198.4

x= 3.780 hrs

Which means 3 hours and (0.78* 60)= 46.8 minutes.

It will take 3 hours 46 minutes and 8 seconds to use 375 mg of ibrufen.

8 0
3 years ago
Sphere A has a radius of 24 centimeters, and sphere B has a diameter of 42 centimeters. The radius of sphere A is multiplied by
Vera_Pavlovna [14]

The correct answer is:

B. \frac{7}{8}

The radius of sphere A is multiplied by \frac{7}{8} to produce the radius of sphere B.

|Huntrw6|

3 0
4 years ago
Read 2 more answers
Which of the following sets of numbers could not represent the three sides of a
sweet-ann [11.9K]
I think the answer is d hope this helps
4 0
3 years ago
Read 2 more answers
Which procedure should be used if an exact answer is not needed
jeka57 [31]

Answer:

A. Estimation

Step-by-step explanation:

If an exact answer is necessary, you should not estimate.  Adding is likely necessary for finding the answer and checking is also likely helpful.

7 0
3 years ago
Other questions:
  • I picked that one I have no clue if it is correct can someone please check and verify it is correct, thank you.
    7·1 answer
  • One-third of a number t is less than or equal to 5
    8·1 answer
  • Add together 2h and 36.<br>.<br>Show more​
    11·1 answer
  • What's the solution to this equation graphed below
    13·1 answer
  • John paints 2 portraits in 8 hours, 3 portraits in 12 hours, and 5 portraits in 20 hours. Which statement correctly describes th
    13·2 answers
  • Given the equation, y = 3(0.87)^x, where y is the amount of money in thousands in x years, describe what is happening?
    10·1 answer
  • Order the numbers from least to greatest. 8, 0, -8, -3, 5
    11·1 answer
  • you go to the cafeteria for lunch and have a choice of 4 entrees, 5 sides, 5 drinks, and 4 desserts.​
    6·1 answer
  • HELP ME PLEASE!! I DON’T KNOW WHAT I’M DOING
    11·2 answers
  • Harley downloads 8 games the total amount of available memory used for the games 57.2 gigabytes
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!