Answer:
32
Step-by-step explanation:
f(x)= 3(x-2)² + 5
Let x = -1
f(-1)= 3(-1-2)² + 5
Parentheses first
f(-1) = 3(-3)^2 +5
Exponents
f(-1)= 3*9 + 5
Multiply
f(-1) = 27+5
Add
f(-1) = 32
Answer:
360
Step-by-step explanation:
The given digits are 1,2,3,4,5,6.
So, total number of digits = 6.
We need to find the number of different ways to form four-digit numbers using the digits, without repetition.
Total ways for first place = 6
After selecting 1 digit the number of remaining digits is 5. So,
Total ways for second place = 5
Similarly,
Total ways for third place = 4
Total ways for forth place = 3
Total number of ways =
Therefore, 360 four digit numbers are possible.
Answer:
No, Dale Isn't correct because 3:5 is greater than 2:10
Step-by-step explanation:
3:5 and 2:10 is the same as in
and 
First Find the least common denominator or LCM of the two denominators:
LCM of 5 and 10 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10
For the 1st fraction, since 5 × 2 = 10,

Likewise, for the 2nd fraction, since 10 × 1 = 10,

Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction

Hence,
is <u>Greater than </u>
Hence, 3:5 is <u>Greater than </u>2:10
4 / (5/6)
4 x (6/5) - flip the fraction and flip the second number
4 x (6/5) = 4.8
4.8 is your answer
hope this helps
Answer:
23) 0
24) Option A
Step-by-step explanation:
For question 23, the line is horizontal. All horizontal lines have no slope.
For question 24, we are only given two points. (-3, -2) and (3, 4).

The slope is 1. Since option A's equation has a slope of one, which is represented by only having the 'x', Option A should be the correct answer.