Please help ive posted this for the 7th time i have an entire project to do :( Parallelograms and Rhombuses assignment Will give brainliest for full answers

answer: can you give the

step-by-step explanation:

step-by-step explanation:

for volume, add base x height x width

"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

146

step-by-step explanation: