a diver 20 ft below the surface of the water starts to swim upward at a rate of 2 ft per second right an equation to model the diver

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step-by-step explanation:

where is the picture

step-by-step explanation:

"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

this is a good question! i’ll do some research and what i find, i’ll contact you asap when i have something! ✊