3 years ago

K+2 ≥ 5 i need the answer pls

Mathematics

2 answers:

nadezda [96]3 years ago

8 0

Answer: dont know

Step-by-step explanation:

Semmy [17]3 years ago

6 0

K=3 or higher, I would need to know the options to tell you an exact answer

You might be interested in

PLEASEEEE I NEED A ANSWER ASAP!!!!

Vsevolod [243]

((60 * c) + 3300 ≤ 24000

60c ≤ 24000 - 3300

60c ≤ 20700

c ≤ 20700 / 60

c ≤ 345

7 0

3 years ago

Read 2 more answers

3 over 32 simplified?

Bess [88]

It is already simplified, three goes into three once but three cant go into 32 without there being a remainder.

7 0

3 years ago

Which pair of triangles are congruent by ASA ?

Eddi Din [679]

Your answer is going to be letter D.)?

6 0

3 years ago

What percentage describes the probability of an impossible event

stich3 [128]

50% chance
Explanation
It’s possible... might might not happen

7 0

3 years ago

A rock is thrown up from the ground at a velocity of 84 feet per second. The formula h = -16t2 + 84t gives the rock's height in

kenny6666 [7]

Answer:

h = 110.24 m

Step-by-step explanation:

It is given that,

A rock is thrown up from the ground at a velocity of 84 feet per second. The formula $h = -16t^2 + 84t$ gives the rock's height in feet after t second.

We need to find the maximum height of the rock. For maximum height put $\dfrac{dh}{dt}=0$

So,

$\dfrac{d( -16t^2 + 84t)}{dt}=0\\\\-32t+84=0\\\\t=\dfrac{84}{32}\\\\t=2.62\ s$

Put t = 2.62 s in the equation of height. So,

$h = -16(2.62)^2 + 84(2.62)\\\\h=110.24\ m$

So, the maximum height of the rock is 110.24 m.

7 0

3 years ago