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
13

Help due in 40 minutes please don’t know what to do

Mathematics
1 answer:
aalyn [17]3 years ago
3 0

Answer:

1) b

2) c

Step-by-step explanation:

1)

\mid a \mid =5

a can be either 5 or -5, because the absolute value of those is both 5. Therefore, the correct answer for this is b.

2)

\mid a \mid=-5

Since the absolute value function will always return a positive value, this equation must have no solutions, or choice C. Hope this helps!

You might be interested in
Qualitative research differs from quantitative research because it a. relies heavily on statistical analysis b. is conducted in
Shtirlitz [24]

Answer:

d

Step-by-step explanation:

Qualitative research involves mainly exploratory. It is used to gain understanding reasons,opinions and motivations.

Quantitative research is used to collect and generate numerical data used in defining and solving problems.

4 0
3 years ago
Forty more than the product of 2 and a number is twelve. What is the number?
posledela

Answer:

Logically, the answer is either 12 or 42

3 0
3 years ago
Based on the side-splitter theorem, which side length would complete the proportion?
RideAnS [48]
The correct answer here would be the third choice or NK

hope this helps
3 0
4 years ago
Read 2 more answers
Can some one help me please
Vinvika [58]

add all assets then add all liabilities

 if assets is higher she has a positive net worth of the difference

if liabilities is higher she has a negative net worth of the difference

3 0
3 years ago
Read 2 more answers
6) the circular base of a hemisphere of radius 2 rests on the base of a square pyramid of height 6. the hemisphere is tangent to
Rasek [7]

The length of the square base is thus 2 x 3\sqrt{2}/2 = 3\sqrt{2} = A

<h3>What is hemisphere?</h3>

Consequently, a hemisphere is a 3D geometric object that is made up of half of a sphere, with one side being flat and the other being a bowl-like shape. It is created by precisely cutting a spherical along its diameter, leaving behind two identical hemispheres.

EXPLANATION; Let ABCDE be the pyramid with ABCD as the square base. Let O and M be the center of square ABCD and the midpoint of side AB respectively. Lastly, let the hemisphere be tangent to the triangular face ABE at P.

Notice that triangle EOM has a right angle at O. Since the hemisphere is tangent to the triangular face ABE at P, angle EPO is also 90 degree. Hence, triangle EOM is similar to triangle EPO.

OM/2 = 6/EP

OM = 6/EP x 2

OM = 6\sqrt{6^2 - 2^2} x 2 = 3\sqrt{2}/2}

The length of the square base is thus 2 x 3\sqrt{2}/2 = 3\sqrt{2} = A

To know more about Hemisphere, visit;

brainly.com/question/13625065?referrer=searchResults

#SPJ4

6 0
2 years ago
Other questions:
  • Members of a community center are planning a field trip to the zoo. More than 50 people will go on the trip. Ten people are prov
    11·1 answer
  • PLEASE I NEED AN ANSWER ASAP! THANK YOU.
    7·2 answers
  • Don’t understand again?
    9·1 answer
  • The length of z in the triangle
    13·1 answer
  • Given the parent function f(x) on the left below, which graph could represent g(x) = -f(x) -2
    6·1 answer
  • Will ran four miles on his first day of training. The next day he ran one-third that distance. How far did he run the second day
    9·1 answer
  • What is -7/12 + 3/8?
    8·1 answer
  • 12. Si R(x)=-5x2+x-2 y S(x)=-x - 3x, se<br>¿cuál es el resultado de R(x) + S(x) ?​
    9·1 answer
  • Help i need to finish or my mom will beat me
    8·2 answers
  • It takes peter 3/5 of an hour to paint one room. How long will it take for him to paint three rooms?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!