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Elza [17]
3 years ago
15

Probability help!

Mathematics
1 answer:
bagirrra123 [75]3 years ago
7 0

Answer:

90%

Step-by-step explanation:

Since Brandon has a 25% chance of hitting a target, and there is 8 targets, you can take 25% of 8. This will get you an answer of 2. So, in this way Brandon has a 90% chance of hitting at least one target.

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NutritionCalc Plus uses the equations from the National Academy of Medicine to calculate the Estimated Energy Requirement (EER)
olga nikolaevna [1]

Answer:

The correct option is (A).

Step-by-step explanation:

The equation for the Estimated Energy Requirement (EER) of 19 or more years older men is:

EER = 662 - (9.53 \times AGE) + PA \times (15.91 \times WT + 539 \times HT)

Here,

AGE = age counted in years

PA = appropriate physical activity factor

WT = weight in kilograms

HT = height in meters

The physical activity factor for men and women is:

Activity Level       PA (men)      PA (Women)

Sedentary              1.00                1.00

    Low                    1.11                1.12

  Active                   1.25                1.27

Very Active              1.48                1.45

Given:

AGE = 22 year-old male college student

PA = low = 1.11

WT = 180 pounds = 81.6466 kg

HT = 5'10" = 1.778 m

Compute the value of EER as follows:

EER = 662 - (9.53 \times AGE) + PA \times (15.91 \times WT + 539 \times HT)

        = 662 - (9.53 \times 22) + 1.11 \times (15.91 \times 81.6466 + 539 \times 1.778)\\\\=662-209.66+1.11\times (1298.997406+958.342)\\\\=452.34+2505.64674066\\\\=2957.98674066\\\\\approx 2962

Thus, the EER for a 22-year-old male college student is approximately 2962 kcal.

The correct option is (A).

6 0
3 years ago
Please help i am rubbish at maths
mars1129 [50]
A) 14:27
B)139 minutes
C) No she’s not back on time she will be back on 16:09 she is 4 minutes late because 14:19 + 1:50 = 16:09

Hope it’s right
Best luck with your studying
8 0
3 years ago
Read 2 more answers
Suzanna wants to measure a board,but she dosent have a rulet to measure with. However, she does have several copies of a book th
deff fn [24]
<span>Yes, the board is long enough. The board is 357 cm long and Suzanna only needs 350 cm length of the board to meet the requirement of 3.5m. </span>

1) 21 books * 17cm = 357 cm is the length of the board.
2) 1 meter = 100 cm
   3.5 m * 100cm/1m = 350 cm require length of the board.


8 0
3 years ago
Answer? ............​
Ksju [112]
X = 36
because angle 108 = 3x
3 x 36 = 108

hope it makes sense, if you have any questions let me know
3 0
3 years ago
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Use the squared identities to simplify 2 cos^2 x cos^2 x
BigorU [14]

Answer:

Option A

Step-by-step explanation:

6 0
4 years ago
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