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
V125BC [204]
3 years ago
14

Answer these please thank you

Mathematics
1 answer:
xxMikexx [17]3 years ago
7 0

Answer:

reactivity

reactivity

Step-by-step explanation:

You might be interested in
Given: CB bisects
marin [14]

Answer:

Answer to fourth part is :

Angle ABC= Angle DBC

So for fifth part reason answer is ASA congruency.

Step-by-step explanation:

Here we are given that CB bisects angle ABD and angle ACD.

So we have ,

Angle ABC= Angle DBC

Answer to fourth part is :

Angle ABC= Angle DBC

Now here we have two angles and one side equal in two triangles.

So we can say that ASA congruency fits in the best here.

So for fifth part reason answer is ASA congruency.

4 0
3 years ago
A cube has a side length of 5xcm. What is the volume of the cube?<br>no links please.​
finlep [7]

Answer:

125 cm

Step-by-step explanation:

V=lwh

all cube has the same length, width, height

5 * 5 * 5 = 125

Hope this helps

7 0
3 years ago
The vectors x and y are unit vectors that make and angle of 30 degrees with each other. Calculate the value of | 2x + y | and th
ICE Princess25 [194]

Answer: the value of | 2x + y | = 1.39

the direction of 2x + y = 21° 

Step-by-step explanation:

Given that the vectors x and y are unit vectors that make and angle of 30 degrees with each other.

Let assume that unit vector x is along the positive x-axis, and unit vector y is at +30°.

Therefore 

2x-y=

2< 1,0 > - < cos(30),sin(30) >

=<2-(√2)/2, 0-1/2>

and

|2x-y|=√((2-(√2)/2)² + (-1/2)^2)

=1.3862 

Therefore the value of | 2x + y | = 1.39

=atan((-1/2)÷(2-(√2)/2))

=atan(1.29289/-0.5)

=-0.369 radians

= -21.143° 

Therefore the direction of 2x + y is

21° 

5 0
3 years ago
To celebrate the first day of winter, Lin was putting stickers on some of the lockers. There are 100 lockers along one side of h
Digiron [165]

Answer:

Step-by-step explanation:

Answer:

2 lockers have both

Step-by-step explanation:

Here, if we have stickers being placed on the 5th and 7th stickers, how many lockers have both stickers

What this question is simply asking us is to find the places where we have both stickers occurring

We can get this in places where there are multiples of both

We have this at 35th locker , 70th locker

5 0
3 years ago
I GIVE BRAINLIESTY FOR CORRECT
marusya05 [52]

Answer:

Ali is 72%

Zain is 64%

Ahmed scored 73%

So Ahmed Scored more

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • 12 out of 20 doctors agree 15 out of 30 don't agree
    13·1 answer
  • Nick is making bread dough. The recipe requires 3/4 cup of flour and 1 1/8 teaspoon of salt. Nick wants to make the recipe using
    7·1 answer
  • Which is cheaper: eating out or dining in? The mean cost of a flank steak, broccoli, and rice bought at the grocery store is $13
    13·1 answer
  • Factor the polynomial completely
    5·1 answer
  • What is the meaning of the word explicit?
    5·2 answers
  • Determine the number of possible triangles, ABC, that can be formed given A = 150°, a = 7, and b = 4.
    12·1 answer
  • BRANLIEST and point for best answer
    10·1 answer
  • Based on the completed table above what is the value of f? ​
    10·2 answers
  • Help me please i need this answered fast
    8·1 answer
  • 6/9 = ayuden porfa se los agradeceria​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!