Acat leaps into the air to catch a bird with an initial speed of 2.74 m/s at an angle of 60.0° above the ground. what is the highest point of the cat’s trajectory? a. 0.19 m b. 10.96 m c. 0.58 m d. 0.29 m

The position of a dragonfly that is flying parallel to the ground is given as a function of time by r⃗ =[2.90m+(0.0900m/s2)t2]i^− (0.0150m/s3)t3j^. a: at what value of t does the velocity vector of the insect make an angle of 34.0 degree clockwise from the x-axis? b: at the time calculated in part (a), what is the magnitude of the acceleration vector of the insect? c : at the time calculated in part (a), what is the direction of the acceleration vector of the insect?

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?