An object is dropped from the top of a tower with a height of 1200 feet. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial negative 16 t squared plus 1200. Find the height of the object at t equals 7 seconds.

1/800 is the right answer

the answer will be b x² +x-1

step-by-step explanation:

plz mark brainliest i took the test

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629