<span>We can calculate the nearest integer of the square root by estimation. </span>
<span>We know that 6*6=36, 7*7=49, 8*8=64, 9*9=72,</span>
<span>So 61 is nearest to 64 and acccording this the square root of 61 to the nearest integer is 8.
</span>
Answer:
15×85
Step-by-step explanation:
15×80
1200
82×18
1476
Answer:
Let D represent the average rate of change between 1990 and 1999
D ≈ 33%
Step-by-step explanation:
412+412×(Ｄ÷100 )= 549
⇔ 412×(Ｄ÷100) = 549 - 412
⇔ 412×(Ｄ÷100) = 137
⇔ Ｄ÷100 = 137÷412
⇔ Ｄ÷100 = 0.332524271845
⇔ D = 33.2524271845.
:)
Answer:
Since congruent means that they have the same diameter , i'd say that the answer is 1
Step-by-step explanation:
Answer:
In vertex form, the parabola's equation is y=(x−1)^2 +5.
Step-by-step explanation:
