3 years ago

Write a rule for the sequence 2,4,8,16

Mathematics

1 answer:

Alisiya [41]3 years ago

6 0

Then 16plus16 then 34plus34 the rule is add the answer by the answer

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In the figure below determine the midpoints

Digiron [165]

Midpoints are points in the middle, so I believe they are Midpoints: D, F and E

3 0

2 years ago

Simplify the imaginary number sqr -75

m_a_m_a [10]

Answer:

5i $\sqrt{3}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

and $\sqrt{-1}$ = i

Given

$\sqrt{-75}$

= $\sqrt{25(3)(-1)}$

= $\sqrt{25}$ × $\sqrt{3}$ × $\sqrt{-1}$

= 5 × $\sqrt{3}$ × i

= 5i $\sqrt{3}$

3 0

3 years ago

Warren has 40 coins (all nickels, dimes, and quarters) worth $4.05. He has 7 more nickels than dimes. How many quarters does War

alexdok [17]

7 Quarters

20 nickels

13 dimes

5 0

3 years ago

PLEASE HELP ME FOR EXTRA POINTS AND BRAINLIEST ANWSER

Korolek [52]

Answer would be 3/5 (filler)

7 0

2 years ago

A pumpkin is thrown out of a window that is 4 feet high with an upward velocity of 14. When will the pumpkin hit

Gnom [1K]

Answer:

Step-by-step explanation:

Given

Height H = 4 feet

Velocity = 14ft/s

Required

Time the pumpkin will hit the ground

Using the equation of mottion

H = ut + 1/2gt²

4 = 14t + 1/2(9.8)t²

4 = 14t + 4.9t²

4.9t²+14t-4 = 0

t = -14±√196+16(4.9)/2(4.9)

t = -14±√196+78.4/2(4.9)

t = -14±16.57/9.8

t = -14+16.57/9.8

t = 2.57/9.8

t = 0.2seconds

7 0

2 years ago