Answer:
A 24
Step-by-step explanation:
Assuming this is a right triangle, we can use the Pythagorean theorem
a^2+ b^2 = c^2
a^2 + 7^2 = 25^2
a^2 +49= 625
Subtract 49 from each side
a^2 +49-49 = 625-29
a^2 = 576
Take the square root of each side
sqrt(a^2) = sqrt(576)
a = 24
Lets say the width is W and the length is L,
So its W * L = 196
but we also know W*4 = L
which means we can substitute L for W * 4 so our equation will be
W*W*4 = 196
W*W = 49
W= 7
Answer:(9,-5)
Step-by-step explanation: trust me
Answer:
<em>Student C </em>
Step-by-step explanation:
<em>* Student C *</em>
If we were to take a look at the problem we would see that the greatest difference would be the greatest difference from 0, either positive of negative;
Student A: 1 from 0,
Student B: 0 from 0,
Student C: 3 from 0,
Student D: 2 from 0
<em>As we see from the results, Student C has the greatest difference from before</em>
Answer:
110 words in 5 min, 220 words in 10 min
Step-by-step explanation:
y = mx (there is no intercept because you can't type anything in 0 minutes)
66 = 3m
m = 22
y = 22x
5 minutes:
y = 22(5) = 110 words
10 minutes:
y = 22(10) = 220 words
