The expression 16p⁴ will be written as (2p)⁴.
<h3>What is an expression?</h3>
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The given expression will be solved as below:-
16p⁴ = ( 2 x 2 x 2 x 2)p⁴
16p⁴ = 2⁴ x p⁴
16p⁴ = ( 2p )⁴
Therefore, the expression 16p⁴ will be written as (2p)⁴.
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Answer: f(3.5) = 58.20
Step-by-step explanation:
Wow...what degree of exponent are we to assume?
I'll go with 2 as we are only given two exemplars.
f(x) = x² + Ax + B
f(- 2.5) = 9 = (-2.5)² + (-2.5)A + B
f(2.5) = 45 = (2.5)² + (2.5)A + B
we can subtract the first equation from the second
45 - 9 = 2.5² - (-2.5)² + 2.5A - (-2.5A) + B - B
36 = 5A
A = 7.2
45 = (2.5)² + (2.5)7.2 + B
B = 20.75
F(3.5) = 3.5² + 7.2(3.5) + 20.75 = 58.2
N and n+2 because if n=1 then you do 1+2 and that equals 3. So then you have 1,3
Newton's Law of Cooling:

Temperature given at a time
Time
Surrounding temperature
Initial temperature
Constant (Euler's number) ≈ 2.72
Constant
Using this information, find the value of
, to the nearest thousandth, then use the resulting equation to determine the temperature of the water cup after 4 minutes.
First, plug in the given values in the equation and solve for
:
197°,
1.5 minutes,
70° and
210°

≈ 
Let the temperature of the water cup after
minutes be 
Now, let's plug the new time and
constant in the equation and solve for
:




![x=70+{\frac{140}{\sqrt[50]{e^{13}}}\\](https://tex.z-dn.net/?f=x%3D70%2B%7B%5Cfrac%7B140%7D%7B%5Csqrt%5B50%5D%7Be%5E%7B13%7D%7D%7D%5C%5C)

≈ 
Temperature of water after 4 minutes is 178°
sorry if there's any misspelling or wrong step but I hope my answer is correct ':3
Step one write down your equation
step to distribute into the parentheses should look like this
-8x-7t-2+10- 5t
step 3 multiply should look like this when done
56t t 16 t lo t 30 t50 t
combining like terms which is Step 4 in this case it's kind of hard to tell because of all the t's and plus size your answer would be this
106t t 26 that's what your answer would look like