Answer:
3.04 units
Step-by-step explanation:
h = volume / (3.14 x r^2)
86 / (3.14 x 3^3) = 3.04 units
Answer:
C
Step-by-step explanation:
I've done this and I got it right
Answer: (i) 4x - 40 = 76
(ii) 29 questions
Step-by-step explanation:
Let the total number of questions be x.
Since he received 4 points for every correct answer and he got 10 answers wrong , this means he lost 40 points , the equation thus become
4x - 40 = 76
To find the value of x , add 40 to both sides
4x = 116
divide through by 4
x = 29
Therefore , there are 29 questions on his math test
Answer:
Step-by-step explanation:
<u>Given function:</u>
<u>The vertical stretch is the function with:</u>
- g(x) = a*f(x), where a is the stretch factor
<u>With a = 5 the function becomes:</u>
The answer is x=-15/2
Im not sure how to explain it I’m sorry
