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
Tanzania [10]
3 years ago
7

The simplified form of an expression is 1/258 t^28. Which expression was simplified

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
7 0
<span>1/258 *(t^28)
= t^28 / 4^4
= t^28 4^-4
= (t^-7 * 4)^-4
= (4t^-7)^-4

answer is D. last option</span>
DochEvi [55]3 years ago
5 0

Answer:

d (4t^-7)^-4

Step-by-step explanation:

give me brainliest also dont look at my name

You might be interested in
The figure below shows square ABCD inscribed on square PQRM on a coordinate plane. Which of the following expressions represents
vova2212 [387]
The hypotenuse of the triangle is given by:
 CB ^ 2 = RC ^ 2 + RB ^ 2&#10;
 Substituting values:
 CB ^ 2 = 2 ^ 2 + 4 ^ 2&#10;
 Clearing CB we have:
 CB = \sqrt{ 2 ^ 2 + 4 ^ 2}  &#10;&#10; CB = \sqrt{ 4 + 16}  &#10;&#10; CB = \sqrt{20}  &#10;&#10; CB = \sqrt{4*5}  &#10;&#10; CB = 2\sqrt{5}  &#10;&#10;&#10;&#10;
 Then, the perimeter of the triangle is:
 P = RB + RC + CB&#10;
 Substituting values:
 P = 4 + 2 + 2 \sqrt{5} &#10;&#10; P = 6 + 2 \sqrt{5}
 Answer:
 the perimeter of triangle BRC in units is:
 D.6 + 2√5
7 0
3 years ago
Read 2 more answers
What is the answer to this?
Ket [755]

Answer:

56

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Is a – b a positive number or a negative number? How do you know?
Ganezh [65]

Answer:

A positive number.

Any negative subtracted from a positive will always be positive.

8 0
3 years ago
Read 2 more answers
What is the simplified expression for this ?
schepotkina [342]

Answer:

I think it is 14.1421356237. I needed you can round it down to 14.14.

5 0
3 years ago
What is the probability of rolling an even number on a standard six sided number cube 25 times?
PIT_PIT [208]
The answer is 75/150
8 0
3 years ago
Read 2 more answers
Other questions:
  • If the total area of a picture measuring 10 inches by 12 inches plus a matting of uniform width surrounding the picture is 224 s
    15·1 answer
  • Mark used 107 cans of paint on his house. He used 19 more cans outside than inside. How many cans did he use outside? How many d
    9·1 answer
  • On a skiing trip there are five people but only three pairs of skis how many different groups of three could ski
    11·1 answer
  • Help real quick about to turn in ( show work )
    12·1 answer
  • True/False: A graph of a trapezoid can have two pairs of adjacent sides that are congruent.
    5·1 answer
  • What is a equivalent ratio for 40:28=_:7
    11·1 answer
  • Folosind metoda inducției matematice sa se demonstreze ca pentru orice n€ N* au loc egalitatile:
    10·1 answer
  • What is the value of 7x2−6x when x = 4
    13·1 answer
  • If f(x) = 3x^2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?
    6·1 answer
  • Fill in the blanks □+0=3/4.also mention the property used.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!