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
spayn [35]
3 years ago
15

Select the correct answer.

Mathematics
2 answers:
IRISSAK [1]3 years ago
6 0

Answer:

The awnser for plato users is 45 degrees. which is (A)

Step-by-step explanation:

lesantik [10]3 years ago
5 0

Answer:

Can I have the options? Then I would be glad to answer

Step-by-step explanation:

You might be interested in
What is the sum of adding two opposites together? *
BartSMP [9]

Answer:

I'm guessing the opposites are negative and positive so whenever you add two opposite numbers it will always be 0. The answer will always be 0.

For example:

-3 + 3 = 0

4 - 4 = 0

-15 + 15

5 0
3 years ago
What is the length of the apothem of a regular hexagon with 10-cm sides?
vodka [1.7K]

Answer:

The length of apothem of given hexagon is 8.66 cm

Step-by-step explanation:

Apothem of a polygon is given by:

apothem = \frac{s}{2\ tan\ (\frac{180}{n})}

Here

s is length of side

tan is trigonometric function

and n denotes number of sides

Given that the polygon is a hexagon

s = 10cm\\n = 6

Putting the values in the formula

apothem = \frac{10}{2\ tan\ (\frac{180}{6})}\\= \frac{10}{2\ tan\ 30}\\=\frac{10}{2 * 0.5773}\\=\frac{10}{1.1546}\\=8.6610\\Rounding\ off\ to\ nearest\ hundredth\\= 8.66\ cm

Hence,

The length of apothem of given hexagon is 8.66 cm

6 0
3 years ago
At sea level, earths atmosphere exerts a pressure of 1 atmosphere. Atmospheric pressure P (in atmospheres) decreases with altitu
PtichkaEL [24]

Answer:

Initial Amount=1

Decay Factor=0.99987

Decay Rate=0.013%

Step-by-step explanation:

If P = 0.99987ᵃ

I. Initial amount

The initial amount is when a=0

P = 0.99987⁰ = 1

The Pressure at Sea Level=1

II. Decay factor

This is like the decay constant. From the model, P = 0.99987ᵃ, the decay constant/factor is 0.99987.

III. Decay Rate = 1-0.99987 = 0.00013

Expressed in Percentage = 0.013%

5 0
3 years ago
Read 2 more answers
What percent of all patients are blood type AB? Round your answer to the nearest tenth of a percent. Type a numerical answer in
Makovka662 [10]
Depends on the type of AB, is it AB positive or AB negative

<span>AB-positive: 3.4 percent
<span>AB-negative: 0.6 percent

if you need both add the percentages together</span></span>
6 0
3 years ago
The population of Townville in 1860 was 1500 people. The population grew at about a rate of 2.8% per year until 1960. What was t
antoniya [11.8K]

It reachs 5800 population in 1960 if i am not wrong. i'll check this out tomorrow right now i do not have enough time for it.

3 0
4 years ago
Other questions:
  • What is the expression for "the difference between 5 times a number and twice that number"?
    10·1 answer
  • The perpendicular bisector or to the line segment with an points(-4,9) and (8,5). The equation of the line is
    8·1 answer
  • What are the intercepts of -4x 6y-5z=60
    11·1 answer
  • Jordan is 4 feet 8 inches tall. Her mother is 5 feet 10 inches tall . How much taller is Jordans mother than Jordan? Give your a
    14·2 answers
  • Please some help me it’s due at 11:59
    5·1 answer
  • Need ASAP I’ll mark brainliest if right
    5·1 answer
  • Write each degree measure in radians round to the nearest hundredth 25 degree​
    11·1 answer
  • What is 18 rounded to the nearst 1/4
    8·2 answers
  • Help me NOW!!!!!!!!!!!
    6·2 answers
  • I need this asap T-T What is the equation in point slope form of the line that passes through the point (2,4) and has a slope of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!