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balandron [24]
3 years ago
9

Help plz I will give brainliest!!!

Mathematics
2 answers:
cluponka [151]3 years ago
6 0

Answer:

the length is 3y^{2}

the wight 4+7y^{3}

Step-by-step explanation:

pentagon [3]3 years ago
5 0

Answer:

the length is 3y^{2}

the wight 4+7y^{3}

Step-by-step explanation:

You might be interested in
For the function , f(x) = 2x + 1. If f(x) = 3 , what is the value of x?
kodGreya [7K]

Answer:

For functions, the two notations mean the exact same thing, but "f (x)" gives you more flexibility and more information. You used to say "y = 2x + 3; solve for y when x = –1". Now you say "f (x) = 2x + 3; find f (–1)" (pronounced as "f-of-x equals 2x plus three; find f-of-negative-one").

Step-by-step explanation:

For functions, the two notations mean the exact same thing, but "f (x)" gives you more flexibility and more information. You used to say "y = 2x + 3; solve for y when x = –1". Now you say "f (x) = 2x + 3; find f (–1)" (pronounced as "f-of-x equals 2x plus three; find f-of-negative-one").

6 0
3 years ago
the angle of elevation from point c to the top of the cliff is 34°. if point c is 1,000 ft from the base of the cliff, how high
Yanka [14]

Answer:

675 ft (3 s.f.)

Step-by-step explanation:

Please see attached picture for full solution.

7 0
3 years ago
Read 2 more answers
Russel throws a soda from the balcony of his house to his friend Jones in the pool. If the soda is released 20 feet from the gro
stepladder [879]
Using the formula S = ut +1/2at²
S=h= 20ft, u = 2ft/s, and a = 10m/s²
Thus; 20 =2t + 20t²
Therefore; 20t²+2t-20=0
Solving the equation quadratically for the value of t,
we get; t = 1.057 or t=-1.182
But t can not be negative,
 Therefore, t= 1.1 seconds (to the nearest tenth)


3 0
3 years ago
Read 2 more answers
Please help me asap !!!
Georgia [21]

Answer:

y=5x+7

Step-by-step explanation:

8 0
3 years ago
Find the erea of the trapezoid.
katrin2010 [14]

9514 1404 393

Answer:

  32 yd²

Step-by-step explanation:

Use the area formula with the given dimensions.

  A = 1/2(b1 +b2)h . . . . . base lengths b1, b2; height h

  A = 1/2(2 +6)8 = 1/2(8)(8) = 32 . . . . square yards

The area of the trapezoid is 32 square yards.

6 0
3 years ago
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