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drek231 [11]
3 years ago
5

PLZ HELP QUESTION IN PICTURE!!

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

Answer:

  see attached

Step-by-step explanation:

Each spot in the triangle is the sum of the two numbers immediately above. The middle number of row 2 will be 1+1 = 2. The two numbers in row 3 will be 1+2 = 3 and 2+1 = 3. It continues like this. The second number in each row is the row number. Each row is symmetrical about the center.

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Justin wants to rent a boat and spend at most 36. The boat costs 6 per hour, and Justin has a discount coupon for 4 off. What ar
Maru [420]

Answer:

The possible numbers of hours Justin could rent the boat (0, 40/6]

Step-by-step explanation:

Let t represents the number of hours the boat is used,

∵ The boat costs 6 per hour,

So, the original cost of boat = 6t

Now, after getting $ 4 off

Final cost = 6t - 4

Now, final cost ≤ $ 36

\implies 6t - 4 \leq 36

6t\leq 36 + 4

6t \leq 40

t\leq \frac{40}{6}

Also, number of hours can not be negative

⇒ t ≥ 0

But, he must use the boat ⇒ t ≠ 0

Hence, the possible numbers of hours Justin could rent the boat,

(0, \frac{40}{6}]

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3 years ago
Mark put his dog on a diet. The dog's total weight change for the first 2 weeks was −3/4 pound. The dog lost the same amount of
prohojiy [21]
About 1/3 of a pound
4 0
3 years ago
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Given the values of x and y find the exact (fraction) values of all six trig ratios
Anna35 [415]

Answer:

Step-by-step explanation:

Distance of (-3,4) to origin = √((-3)^2+4^2) = 5

sinθ = 4/5

cosθ = -3/5

tanθ = 4/(-3) = -4/3

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secθ = 1/cosθ = -5/3

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4 0
3 years ago
On the grid, draw the image of shape R after the transformation represented by the matrix ( - )).
saveliy_v [14]

Answer:

The given matrix is telling us that we must translate the figure one unit to the right side and one unit downside because the first row states 0 x-units and -1 y-units, the second row states 1 x-unit and 0 y-units.

The transformation of the coordinates would be

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(2,1) to (3, 0)

(4,1) to (5, 0)

(4,-1) to (5, -2)

The image attached shows the representation of the image.

6 0
3 years ago
A study reported that students who play sports get better grades in school than students who do not play sports. Determine which
Stolb23 [73]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

Among the choices provided the incorrect statement is "<span>Playing sports will cause students to get better grades in school."</span>
4 0
3 years ago
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