log(b)squrt(13/73)
Answer:
Step-by-step explanation:
First we remove the square root
As per log property we can move the exponent 1/2 before log
Now we apply log property to expand log (13/73)
log(a/b)= log(a) - log(b)
Answer:
Step-by-step explanation:
1) We would determine the cube root of 27 and find its square.
Cube root of 27 = 3
3² = 9
Solution = 9
2) 36³ = 46656
√36³ = √46656 = 216
3) we would find the 5th roof of - 243 and find its cube
5th root of - 243 = - 3
- 3³ = - 27
Solution = - 27
4) Looking at the expression, 40⅔, we can see that
a = 2
b = 3
c = 40
Answer: 1) We would determine the cube root of 27 and find its square.Cube root of 27 = 33² = 9Solution = 92) 36³ = 46656√36³ = √46656 = 2163) we would find the 5th roof of - 243 and find its cube5th root of - 243 = - 3- 3³ = - 27Solution = - 274) Looking at the expression, 40⅔, we can see that a = 2b = 3c = 40
Step-by-step explanation:
Answer:
B=59
Step-by-step explanation:
59 is across from B so they are equal.
Answer:
b = 59
Step-by-step explanation:
b is located right across from the 59 degrees, and they are separated by the same 2 lines that make up their angles. Therefore causing them to have the same measurement, making b = 59
a. Which pair of equations best models the relationship between c and a?
c = a − 5
c = a + 3
a = c + 5
a = 3c − 3
a = c − 5
a = 3c + 3
c = a + 5
c = a − 3
The pair of equations best models the relationship between c and a is option D : c = a + 5, c = a - 3
A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
The given conditions are;
c is 5 more than variable a.
( c = a + 5)
c is also three less than variable a.
(c = a - 3)
Now, lets look at the answer choices,
c = a − 5
c = a + 3
Here, c is 5 less than "a". so it will be automatically disqualified.
a = c + 5
a = 3c − 3
So,
Simplified version :
c = a - 5
Here, c is 5 less than "a"..so it will be automatically disqualified.
a = c − 5
a = 3c + 3
Here also, we have to get "c" by itself in both top and bottom equation.
So,
Simplified version:
c = a + 5
Here, c is 5 more than "a"
c = (a - 3) / 3
thus, c is 3 less than "a" divided by 3 . So, this is not correct.
c = a + 5
c = a − 3
Here, c is 5 more than "A"
Also, c is 3 less than "a"
So, Which satisfies the given.
So, our answer is going to be the option D :
c = a + 5
c = a - 3
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(x + 4)(x − 4)
Prime
(x − 4)(x − 4)
An expression is defined as a set of numbers, variables, and mathematical operations. The correct option is C, Prime.
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The given expression is a prime function, therefore, its factorisation is not possible. Hence, the correct option is C, Prime.
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Answer:
27
Step-by-step explanation:
Evaluate from the inside out, that is
Evaluate h(2) , then use the value obtained to evaluate g(x) and the value obtained here to evaluate f(x) , that is
h(2) = 2² = 4 , then
g(4) = 3(4) + 2 = 12 + 2 = 14, then
f(14) = 2(14) - 1 = 28 - 1 = 27