To estimate an amount to the tenth we have 3 steps to follow: ...
STEP 2: We add the rounded numbers. ...
STEP 1: Round the summands.
STEP 2: Add the rounded numbers.
STEP 3: Look at the total amount of rounding.
We have rounded the two summands down.
Answer:
Cameron need to mow 4 lawns.
Step-by-step explanation:
Cameron needs 11$ for some new toys.
But he charges 3$ to mow a lawn.
So, he needs to mow 11/3= 3.66... lawns
The number of lawns can not be decimal. So, let's round to next whole number as 4.
Answer:
The vertex is [3,0]
Step-by-step explanation:
y=a(x−h)2+k , where ( h,k ) is the vertex of the parabola. By comparing the two equations, we see that h=3 and k=0 . The vertex is at ( 3,0 ).
Answer:
Find each of the following probabilities for a normal distribution:
a. p(z>1.20) Answer:
b. p(z> .40) Answer:B
c. p(z <1.75) Answer:
d. p(z>-1.30) Answer:
e. p(z<-.60) Answer:
Step-by-step explanation:
Explanation
Dount
