Answer:
A square
Step-by-step explanation:
Since the base is a square, any plane of the pyramid parallel to the base is shaped like a square (except the very top one which is a point).
Answer: k= One- seventh of m.
Step-by-step explanation:
Given equation : 8k + 2m=3m +k ,where k and m are variables
To solve for k, Subtract 2m from both sides,we get
⇒8k+2m-2m=3m-2m+k
Simplify
⇒ 8k=m+k
Subtract k from both sides, we get
⇒ 8k-k=m+k-k
Simplify
⇒ 7k=m
Divide 7 from both the sides, we get
⇒ k=1/7m
⇒ k=one-seventh of m...........>here is the answer.
Answer:
y = 1/5x + 2
Step-by-step explanation:
y = 1/5x + b
4 = 1/5(10) + b
4 = 2 + b
2 = b
Answer:
49n² - 70n + 25
Step-by-step explanation:
Area of a square = s²
Where,
s = side length = 7n - 5
Area of the square = (7n - 5)²
= (7n - 5)(7n - 5)
= 7n(7n - 5) -5(7n - 5)
= 49n² - 35n - 35n + 25 (distributive property of equality)
Add like terms
Area = 49n² - 70n + 25
Step-by-step explanation:
i might be wrong sorry x
f is given as -3
-3 is greater than -4, so use the second equation 3x-5.
replace x with -3 and calculate:
3(-3) - 5 = -9 - 5 = -14
The answer is -14.
