Mathematics, 21.08.2020 14:01 shadow29916

Which expression is equal to (2 – 5i) – (3 + 4i)?
O1 – 9i
0-1 – 9i
05 -
0 -1- i

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, jlluminate91671

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Answers: 2

continue

Mathematics, 22.06.2019 00:00, Lions8457

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)

Answers: 2

continue

Mathematics, 22.06.2019 05:30, jackfrost5

Find the slope and y-intercept of each line y=4x+1

Answers: 1

continue

Mathematics, 22.06.2019 06:00, devo1459

Aprism and two nets are shown below: image of a right triangular prism and 2 nets. the triangle bases have base 4, height 3, and diagonal side 5. the length of the prism from the bases is 9.4. net a has 3 rectangles in a row. the middle one has sides ac and cd. this middle one has triangle abc on top and identical triangle below. net b is the same except that the triangle base abc is on top of the last rectangle which has sides ac and cd. units are in inches. part a: which is the correct net for the prism? explain your answer. (2 points) part b: write the measurements of sides ab, bc, and cd of the correct net. (4 points) part c: what is the surface area of the prism? show your work. (4 points)

Answers: 2

continue

You know the right answer?

Which expression is equal to (2 – 5i) – (3 + 4i)?
O1 – 9i
0-1 – 9i
05 -
0 -1...