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
devlian [24]
3 years ago
8

What should be the first term of the binomial factors of 36y^2-81 ? *

Mathematics
2 answers:
morpeh [17]3 years ago
7 0

The binomial factors are (6y-9) and (6y+9)

This solution utilizes Difference of Squares.

marusya05 [52]3 years ago
3 0

Answer:

12211221 is the answer

Step-by-step explanation:

it is scientifically proven you know

You might be interested in
Which number line represents the solution set for the inequality 2x - 62 6(x-2) + 8?
Tcecarenko [31]

not sure but you should use jiskha or photo math. hope this helps

5 0
2 years ago
Malcolm bought dog-food bowls to give away as prizes at a dog-lovers event. The plastic bowls cost $6 each and the stainless ste
Pachacha [2.7K]
He bought nine 9 stainless steel bowls...
4 0
3 years ago
Read 2 more answers
HELP ME PLZZZZ!!!!!<br><br><br> It’s just 21 and 22
galina1969 [7]

Answer:

21) 12 cm

22) 5.9 cm

Step-by-step explanation:

21) The base is 10, and if the other two sides are congruent and the perimeter is 36, we can figure out with simple algebra that the sides are 13 cm long.

Half of 10 is 5, so we can use the pythagorean theorem.

5^2+x^2=13^2

Rearranging the variables we have 169-25=x^2

144=x^2

x can be plus or minus 12, but since negative length is impossible we find that x is positive 12 cm.

22) We want to use sine, because we have opposite and hypotenuse. A simple and easy way to memorize this is the SohCahToa method. If we have opposite (O) and hypotenuse (H) we have OH. Soh has the letters O and H, and the S means we should use sine.

sine 36=a/10

Plug this into a calculator or desmos scientific calculator to get a=5.9

7 0
3 years ago
After sales tax, an $81 cell phone costs $84.24. What is the sales tax percentage?​
Igoryamba

Answer:

4% sales tax

Step-by-step explanation:

Take the original costs and subtract it from the price after sales tax.

$84.24-$81= $3.24

Divide 3.24 by 81

this gives you .04, now either multiply by 100 or move the decimal two places to the right to convert the decimal to a percentage.

4 0
2 years ago
What is the value of h in this graph ?<br> F(x)= |x - h|
Misha Larkins [42]

Answer:

h=4

Step-by-step explanation:

We know that the vertex(lowest point) of |x-h| is (h, 0).

By inspection, we can see that the vertex of the graph is (4, 0).

So, the lowest point of F(x)=|x-h| is (4, 0), which means \boxed{h=4}

8 0
2 years ago
Read 2 more answers
Other questions:
  • If you borrow $952 at 9% compound quarterly for four years, how much will you pay back by the end of the year
    15·1 answer
  • Algebraic expression definition
    6·2 answers
  • What does x equal???????? please help
    10·1 answer
  • 20 points, Thanks to whoever helps! (and brainliest)
    7·1 answer
  • ???does anyone know
    13·1 answer
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. I say no guessing because people usually g
    5·1 answer
  • Y=−1/3x+4 Then plot two points to graph the equation.
    14·1 answer
  • [cached] 0.020980834960938 ms
    10·1 answer
  • Ursula rolls a regular
    11·1 answer
  • Which number is prime? 18, 28, 41, 9,
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!