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3 years ago

Y=-16t^2+8t

Mathematics

1 answer:

disa [49]3 years ago

3 0

Answer:

1/4th of a second, or .25 seconds

Step-by-step explanation:

graphed it.

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Which graph representative this function

nalin [4]

Answer:

in graph A the vertex is (0,0)

in graph B the vertex is (0,3)

in graph C the vertex is (0,-3)

And in graph D the vertex is (0,-1)

The axis of symmetry for all of the is 0

And i don't remember maximum and minimum sorry

8 0

3 years ago

102+6⋅7+8 A- 70 B- 142 C- 150 D- 190

Mrrafil [7]

The answer is 152 because 102+8= 110 and 6 Times 7 is 42 and 42+110 = 152 so the answer choices are wrong

5 0

3 years ago

Please help me with this quadratic equation question..... I will give brainliest if you answer

Evgesh-ka [11]

A) Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

P= 3x^2/6x—1

8 0

3 years ago

Please someone help me with this

Ivenika [448]

Answer:

See explanation

Step-by-step explanation:

Triangle ABC ahs vertices at points A(-4,-4), B(-1,-2) and C(-1,-4).

1 way: First reflect this triangle across the y-axis to form the triangle A''B''C'' which vertices are at points A''(4,-4), B''(1,-2) and C''(1,-4).

Then translate this triangle 7 units up to form the triangle A'B'C' with vertices:

$A'(4,-4+7)=A'(4,3)\\ \\B'(1,-2+7)=B'(1,5)\\ \\C'(1,-4+7)=C'(1,3)$

2 way: First translate this triangle 7 units up to form the triangle A''B''C'' which vertices are at points A''(-4,3), B''(-1,5) and C''(-1,3).

Then reflect this triangle across the y-axis to form the triangle A'B'C' with vertices:

$A'(-(-4),3)=A'(4,3)\\ \\B'(-(-1),5)=B'(1,5)\\ \\C'(-(-1),3)=C'(1,3)$

8 0

3 years ago

5 & 3/4% as a decimal

wel

Change 3/4 to decimal. It becomes 5.75%. To cange to a decimal move the decimal point left 2 places and drop the percent sign. Answer: .575

8 0

4 years ago