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Galina-37 [17]
3 years ago
10

Joel is laying pipe for a sprinkler system before he plants his lawn. The lawn is a rectangle, 15 feet long and 8 feet wide. He

needs to lay a piece of pipe that will be run along the diagonal of the lawn. It will divide the area of the lawn into two right triangles. What will be the length of that diagonal piece of pipe?
Mathematics
2 answers:
alisha [4.7K]3 years ago
3 0
17 ft because you have to use Pythagorean Theorem,  which is a squared + b squared = c squared. After that you take the square root of "c squared".


aliina [53]3 years ago
3 0

I need help on this too

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Please help me understand and explain it to me please.<br><br>Recursive Sequence Function ​
DedPeter [7]

A recursive sequence is a sequence of numbers whose values are determined by the numbers that come before them in the sequence.

We’re given a sequence whose (n + 1)-th term f(n + 1) depends on the value of the n-th term f(n), specified by the recursive rule

f(n + 1) = -4 f(n) + 3

We’re also given the 1st term in the sequence, f(1) = 1. Using this value and the recursive rule, we can find the next term f(2). (Just replace n with 1.)

f(1 + 1) = -4 f(1) + 3

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We do the same thing to find the next term f(3) :

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One more time to find the next term f(4) :

f(3 + 1) = -4 f(3) + 3

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f(4) = -25

4 0
2 years ago
PLEASE HELP ME ASAP!!!
weqwewe [10]

Answer:

D

Step-by-step explanation:

a number expressed in standard form is

a × 10^{n} : 1 ≤ a < 10 and n is an integer

given

(7.5 × 10^{7} )(2 × 10³)

= 7.5 × 2 × 10^{(7+3)}

= 15 × 10^{10}

= 1.5 × 10^{1} ×10^{10}

= 1.5 × 10^{(1+10)}

= 1.5 × 10^{11}

4 0
2 years ago
Given angle 1 is congruent to angle 2 and angle 3 is congruent to angle 4 prove p is parallel to r
Anestetic [448]
What am I answering tho because p can be parallel to r by AA theorem
3 0
3 years ago
I need these to be right dont throw out the wrong
kolezko [41]

Answer:

DIana for image 1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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