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
docker41 [41]
3 years ago
12

A student claims that 3√80 is in the simplest radical form. Which statement is true?

Mathematics
1 answer:
nignag [31]3 years ago
4 0
The answer i think is C
You might be interested in
What is the probability of getting heads and a b, c, and d
sp2606 [1]
I mean probably of getting head is a half if that's what u mean but what is a,b,c,d
4 0
3 years ago
2. Rachel makes cranberry almond cookies. The number of cups of cranberries and the number of cups of almonds are shown in the t
Veronika [31]

Answer:

Step-by-step explanation:

By 2 for the first one.      And for 2 they skip counting by 6

7 0
3 years ago
PLS HELP!!
timofeeve [1]

Answer:

omg i have that exact same promblem i would say its the frist one but im not 100% sure

Step-by-step explanation:

6 0
3 years ago
If sin a= 12/13 and tan B 8/15 and angles a and b are in qundrant 1 find the value of tan (a+b)
natali 33 [55]

Answer:

The value of Tan (a + b) is \frac{-220}{21} .

Step-by-step explanation:

Given as :

Tan b = \frac{8}{15}

Sin a = \frac{12}{13}

∵Sin Ф = \dfrac{\textrm perpendicular}{\textrm Hypotenuse}

So,  \dfrac{\textrm perpendicular}{\textrm Hypotenuse} =  \frac{12}{13}

Now, Base² = Hypotenuse² -  Perpendicular²

Or, Base² = 13² - 12²

Or,  Base² = 169 - 144

Or,  Base² = 25

∴     Base = \sqrt{25} = 5

And Tan Ф =  \dfrac{\textrm perpendicular}{\textrm Base}

Or, Tan a = \frac{12}{5}

Now, Tan (a + b) = \dfrac{Tan a + Tan b}{1- Tan a Tanb}

Or, Tan (a + b) = \frac{\frac{12}{5}+\frac{8}{5}}{1-(\frac{12}{5}\times \frac{8}{15})}

or, Tan (a + b) = \frac{\frac{36+8}{15}}{\frac{75-96}{75}}

or, Tan (a + b) =\frac{\frac{44}{15}}{\frac{-21}{75}}

Or, Tan (a + b) = \frac{-220}{21}

Hence The value of Tan (a + b) is \frac{-220}{21} . Answer

5 0
3 years ago
Seven and one sixth subtract three and four sixth
Ne4ueva [31]

Answer: 3 and 3 6ths

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Which of the following is a unit of measurement used in the apothecary system?
    14·1 answer
  • 51 correct 9 incorrect write in simplest form
    5·2 answers
  • There are 144 leaves on a tree outside of school. Each week the tree loses 8 leaves. How many leaves will be remaining on the tr
    15·1 answer
  • A piano is hauled into space a distance 3 earth radii above the surface of the north pole and is then dropped. About how long wi
    5·1 answer
  • Suzy decided to purchase 3 points in order to lower her interest rate on her 125,000 mortgage
    7·1 answer
  • What are the next two terms in he pattern 3,6,5,10,9,18,17 ?
    7·1 answer
  • "What is the probability that the first two cards drawn from a deck will be red? (With replacement)"?
    11·1 answer
  • 20 points!!! Solve Each Proportion-Round to the nearest tenth *<br> Your answer
    8·1 answer
  • The swimming pool is opened 8 hours a day the pool manager must divide pool time equally among 5 groups; camp, camp swim team, s
    12·1 answer
  • braden is hiking on a mountain. At 11:00 am he is at an elevation of 500 feet. At 2:00pm he is 900 fett. Find the rate of change
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!