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
Kaylis [27]
3 years ago
11

Could you guys simplify this for me please.. i’m not that good at math so I might as a few more

Mathematics
2 answers:
asambeis [7]3 years ago
8 0
It’s b

when you’re multiplying with an exponent, you’re multiplying that number however many times the exponent says, against itself. For example, seven to the third, is 7×7×7. So if you add seven to the third power plus the seven to the fourth power. You should get seven to the seventh power.
Nataly [62]3 years ago
6 0

Answer:

B

Step-by-step explanation:

You might be interested in
Please help immediately
goldfiish [28.3K]

Answer:

The probability of rolling a 3 and then a 5 is 1/36.

Step-by-step explanation:

Rolling a six sided die is an independent event.  That means for each roll, you have the same chance of rolling a number as the previous roll.  Since there are six different numbers on a die, then there are six different outcomes for each roll - 1, 2, 3, 4, 5 or 6.  The chances that you would roll a '3' is 1 out of 6, or 1/6.  The chances that you would roll a '5' is also 1 out of 6, or 1/5.  However, when we combine these events, we need to take each probability and multiply them.  So, the probability of rolling a '3' and then a '5' is 1/6 x 1/6 or 1/36.  

7 0
3 years ago
An equation stating two ratios are equal
ZanzabumX [31]

Answer:

4:8 to 50:100

Step-by-step explanation:

both equal one half

4 0
3 years ago
(a) Find an angle between 0° and 360° that is coterminal with – 120°.
Novay_Z [31]

Answer:

a)  240\degree

b) \frac{15\pi}{4}

Step-by-step explanation:

<u>Coterminal angles</u> have the same terminal sides in standard position.

a) To find an angle between 0\degree and 360\degree, that is coterminal with -120\degree, we keep adding multiples of 360\degree until we get an angle within the specified range.

 -120\degree \implies -120\degree +360\degree=240\degree.

In some cases you would have to subtract in order to get the specified angle. That is when the angle given is positive.

b) This time we want to find an that coterminal with \frac{15\pi}{4} radians.

We keep subtracting multiples of 2\pi until we get an angle measure within the specified range.

\frac{15\pi}{4}=\frac{15\pi}{4}-2\pi=\frac{7\pi}{4}

4 0
3 years ago
Will mark 5 stars
lyudmila [28]
R is also known as the correlation coefficient. Hence your statement is ...
   B. False
8 0
3 years ago
An conjecture is an
mote1985 [20]
It is an opinion or conclusion based off of incomplete information

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 6- the square root of 25 divided by 4
    11·1 answer
  • Would the base be the 12 in??
    6·1 answer
  • Match each term to their definition. 1. additive identity the reciprocal of a number; if x is a number other than zero, then 1/x
    10·1 answer
  • The following is an incorrect flowchart proving that point L, lying on line LM which is a perpendicular bisector of segment JK,
    12·1 answer
  • Can someone help me with this please??!!
    7·1 answer
  • Dont know how to do this and someone please do it for me!
    14·1 answer
  • The table below represents how much money Jaycee earns babysitting.
    14·1 answer
  • Answer quick<br><br> Calculate the slope of the line going through A(-4,3) and B(0,6)
    6·1 answer
  • What is the value of sin(80%)cos(20°) - cos(80°)sin(20°)?
    12·2 answers
  • What's the square root of 15 divided by 5 square root of 20?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!