Answer:
12x-48
-8y-96
-x+11
Step-by-step explanation:
Answer:12x-15
Step-by-step explanation:2x+5(2x-3)
2x+10x-15
12x-15
Answer:
The percent of students in the sample who were male is 48%.
Step-by-step explanation:
The complete question is:
Researchers once surveyed 100 students on which superpower they would most like to have. The following two-way table displays data for the sample of students who responded to the survey.
Superpower Male Female TOTAL
Fly 26 12 38
Invisibility 12 32 44
Other 10 8 18
TOTAL 48 52 100
What percent of students in the sample were male?
Solution:
The probability of an event <em>E</em> is the ratio of the number of favorable outcomes to the total number of outcomes.

The number of males in the sample is, <em>n</em> (M) = 48.
Total number of students, <em>N</em> = 100.
Compute the probability of selecting a male student as follows:


Then the percent of students in the sample who were male is:


Thus, the percent of students in the sample who were male is 48%.
Answer:

Step-by-step explanation:
We want to verify the identity:

Let us take the LHS and simplify to get the LHS.
Express everything in terms of the cosine and sine function.

Collect LCM

We simplify the RHS to get:

We rationalize to get:

We expand to get:

Factor negative one in the denominator:

Apply the Pythagoras Property to get:

Simplify to get:

Or

Divide both the numerator and denominator by sin x

This finally gives:

Answer:
0.37 meters.
Step-by-step explanation:
12/10 of 1 meter = 1.2meters
5/6 of 1 meter = 0.8333333333 meters.
1.2 meters - 0.833333333 meters = 0.366666667 meters.
~0.37 meters
Please give brainliest if I am correct, if I am not; sorry about that.