So, to find the x intercepts we first set x to 0 to get:
Then, notice that all the terms are divisible by -4 so we can divide it out to get:
Now, we want to see what two numbers add to -3 and multiply to 2. These two numbers have to both be negative, and the only two factors of 2 are 2 and 1, so our two numbers are -1 and -2. Now, we split -3x into -x and -2x and finish factoring:
Our two x intercepts would be (1,0) and (2,0).
Answer:
The answer is 12
Step-by-step explanation:
12 + b is lees than or equal to 25
So 12 + 12 = 24
which is less than 25.
(The real answer is 13 but that is not the question lol)
So 12 makes the inequality true
If that makes sense
Answer:
The kind of error the researcher has done is a;
Type I error
Step-by-step explanation:
When carrying out hypothesis testing in statistical analysis, a type I error is the type of error said to have occurred when a null hypothesis that is true or correct is rejected which is a false positive conclusion
Given that that sugar box manufacturing company makes the boxes to be 100 g accurately, and that the researcher makes non-random or randomly selects packets which are not filled, the mean of the filled packets is expected to be 100 g making the conclusion for rejection of the null hypothesis a false positive rejection
Answer:
x = 11-1 = 10
Step-by-step explanation:
pls mark as brainliest
