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Lesechka [4]
3 years ago
7

Which expression is equivalent to _______?

Mathematics
1 answer:
Allisa [31]3 years ago
6 0

Answer:

b

Step-by-step explanation:

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What is the distance, rounded to the nearest tenth, between the points (-5,3) and (1,-1)? Enter the answer in the box.
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Answer:

lm 11 in 6th grade

Step-by-step explanation:

3 0
3 years ago
Given the following sequence, find the 23rd term: 10.5, 11, 11.5, 12, 12.5, . . .
4vir4ik [10]
10.5, 11, 11.5, 12, 12.5...this is an arithmetic sequence with a common difference of 0.5

an = a1 + (n - 1) * d
n = term to find = 23
a1 = first term = 10.5
d = common difference = 0.5

sub and solve

a(23) = 10.5 + (23 - 1) * 0.5
a(23) = 10.5 + 22 * 0.5
a(23) = 10.5 + 11
a(23) = 21.5 <===
6 0
3 years ago
The Klein family is taken a weekend trip to their grandparents who live 134 miles away. Mr. Klein always drives at a
kogti [31]

Answer:

92 more miles

Step-by-step explanation:

60 mph is 1 mile per min so in 42 min they traveled 42 miles and 134 miles minus 42 miles is 92 miles

8 0
3 years ago
Find the derivative of x³/tanx​
juin [17]

Answer:

Below.

Step-by-step explanation:

We apply the quotient rule:

dy/dx = ( tanx * 3x^2 - x^3 * sec^2x)  /  (tan^2 x)

= x^2( 3tanx - xsec^2x) / tan^2x

7 0
2 years ago
I don't understand how
olga nikolaevna [1]
30 ft should be the answer
8 0
3 years ago
Read 2 more answers
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