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Tju [1.3M]
2 years ago
13

8. Make a prediction for a resting heart rate after 6 hours of

Mathematics
2 answers:
liraira [26]2 years ago
7 0
I think the answer is 50
wel2 years ago
7 0

Answer:

the answer is 50!!! it sure is

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Through which pairs of points is the slope negative? Select all that apply. a. (3, 6) and (10, 6)
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Trial and error on this one try each pair till you find negative slopes
C and D
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3 years ago
Allison is opening up a jewelry business. She spent $56 on supplies. After $77 in sales to customers, what integer represents he
Nuetrik [128]

Answer:

21

Step-by-step explanation:

77 - 56 = 21

8 0
2 years ago
Lance used two gallons of paint to pain 785 square feet. How many gallons will he need to purchase to cover 2,500 square feet?
Digiron [165]

Answer:

7 gallon

Step-by-step explanation:

Divide the space that needs paints by how much space has been painted

2500/785 = 3.18

Then double that because it takes 2 gallons to paint every 785 square feet

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8 0
2 years ago
[(2 times 10) divided by 1/3] + 8 =
kondaur [170]

14.6666666667

Step-by-step explanation:

2•10=20/1/3=6.66666666667+8 is that but you can write it like 14.6 with _ that on top

3 0
2 years ago
1. Find the value of
spin [16.1K]

9514 1404 393

Answer:

  1. -√5
  2. 3/5
  3. -4/5

Step-by-step explanation:

The relevant relations are ...

  sec = ±√(tan² +1)

  cos = 1/sec

  csc = 1/sin = ±1/√(1 -cos²)

Sine and Cosecant are positive in quadrants I and II. Cosine and Secant are positive in quadrants I and IV.

__

1. sec(θ) = -√((-2)² +1) = -√5

2. cos(θ) = 1/sec(θ) = 1/(5/3) = 3/5

3. csc(θ) = -1/√(1 -(-3/5)²) = -√(16/25) = -4/5

8 0
2 years ago
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