Mathematics, 15.12.2020 20:30 starlodgb1971

Match the equation to its description. y=-(x+3)2 - 4
Right 3, Up 4, Open Down Parabola
Right 3, Down 4, Open Up Parabola
Left 3, Up 4, Open Up Parabola
Left 3, Down 4, Open Douch Parabola

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

Answers: 3

Answer

Mathematics, 21.06.2019 22:20

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.

Answers: 3

Answer

You know the right answer?

Match the equation to its description. y=-(x+3)2 - 4
Right 3, Up 4, Open Down Parabola
...

Questions