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
emmasim [6.3K]
4 years ago
15

1. Simplify using only positive exponents: (2t)^-6

Mathematics
1 answer:
Butoxors [25]4 years ago
6 0

1. \: ( {2t})^{ - 6}  =   (\frac{1}{2t} ) ^{6}   \\ =  \frac{1}{ ({2t)}^{6} }  =  \frac{1}{ {2}^{6} {t}^{6}  }  =  \frac{1}{64 {t}^{6} }
2. \: ( {w}^{ - 2}  {j}^{ - 4} )^{ - 3} (  {j}^{7}  {j}^{ 3} ) \\  = ( {w}^{6}  {j}^{12} )( {j}^{7}  {j}^{3} ) \\  =  {w}^{6}  {j}^{12 + 7 + 3}  \\  =  {w}^{6}  {j}^{22}

You might be interested in
What's 100 times 100 {ik it I just wanted to post something} UwU
MariettaO [177]

Answer:

10000

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Help me! will give brainliest!
lara [203]

Answer:

Step-by-step explanation:

the answer  is 1 by 4

we have to bracket of then plus and minus = minus

then we wil minus it and simplify it then we will get our answer

5 0
3 years ago
A line extending from the upper left to the lower right has this type of slope.
yuradex [85]
A negative slope m8 hope this helps
7 0
3 years ago
A piano teacher has 4 1/2 hours available to teach a night each lesson will last 1 1/2 hours how many lessons can the teacher sc
pav-90 [236]

Answer:

She could teach 3 lessons a night

Step-by-step explanation:

Because 1 1/2 goes into 4 1/2 3 times

7 0
3 years ago
Anya graphed the line (y – 2) = 3(x – 1) on the coordinate grid. What is the slope of the line
3241004551 [841]
Given a point-slope form equation, we can easily locate of the slope of the linear equation. As a review, the point-slope form can be expressed as 
(y-y_{1}) = m(x-x_{1})

where y₁ and x₁ are the x and y-coordinates of the equation and m is the slope. Seeing that (y-2) = 3(x-1) is already in this form, we can clearly see that the slope of the equation is equal to 3.

Answer: 3
3 0
3 years ago
Other questions:
  • 3) Which graph represents the solution 3) Which graph represents the solution for the equation 3x + 4 = -2x - 2? A) A B) B C) C
    14·1 answer
  • stacy buys 3 cds in set for $29.98 .She saved $6.44 by buying the set instead of buying the individual cd's .If each cd costs th
    8·2 answers
  • Katelyn has a vegetable garden that measures 16.75 feet in length and 5.8 feet in width. Find the area of the garden. Justify yo
    11·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!<br><br> Factor.<br><br> 11x^2 + 35x + 6
    12·1 answer
  • Line (5,-4), slope -4 <br><br> Y-intercept =
    13·1 answer
  • A number increased by 3/4 of the number is 14 find the number
    11·1 answer
  • If you have a box of 250 toothpicks,what is the largest sized square you could build?
    9·2 answers
  • If 14 unit squares cover a figure, the area is 14
    14·1 answer
  • The ratio of boys to girls in Ella's grade is 3 to 4. The ratio of boys to girls in Jayla's grade is 4 to 10. Each grade has 40
    13·1 answer
  • HELPPP RIGHT NOW PLEASEEEEE
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!