Mathematics, 25.01.2022 14:00 Sariyahhall1

Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? image: a diagonal square with one side labeled as 8x-2

64x2 − 32x + 4

64x2 + 4

64x2 − 16x + 4

16x2 − 4

Which expression is equivalent to the area of metal sheet required to make this square-shaped traff

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, djs1671

Simplify the expression 10/11(22z) + (a+5) -1

Answers: 2

continue

Mathematics, 21.06.2019 19:00, Jessieeeeey

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Answers: 1

continue

Mathematics, 21.06.2019 23:10, ineedhelp2285

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

Answers: 1

continue

Mathematics, 22.06.2019 00:00, nshadow2920

Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?

Answers: 3

continue

You know the right answer?

Which expression is equivalent to the area of metal sheet required to make this square-shaped traffi...