3 years ago

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Mathematics

1 answer:

satela [25.4K]3 years ago

4 0

3 should be it......

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A generator produces voltage using levels of current modeled by I (t) = t +4

Likurg_2 [28]

Answer:

Sorry need points

Step-by-step explanation:

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3 years ago

7k - 3k + 11, can somebody please help me out?

Mademuasel [1]

Answer:

4k+11=4011

Step-by-step explanation:

7k - 3k=4k

4k+11=4011

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3 years ago

I’ll give Brainly but pleaseee help

77julia77 [94]

Fruit adult = 26
fruit total = 52
vegetable child = 14
total child = 40
total adult = 50

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3 years ago

AREAS AND VOLUMES OF SIMILAR SOLIDS URGENT?

Llana [10]

Formula for the volume of cone is $\frac{1}{3} \pi r^2h$

Where r= radius of the cone

h = height of the cone

The value of pi is 3.14

Given volume of larger cone is 131 cm^3

Volume of larger cone = $\frac{1}{3} \pi r^2h$

131 = $\frac{1}{3} \pi 5^2h$

Solve for h

131 = 26.1667 *h

So h= 5 cm

The height of bigger cone = 5cm

Now we find the volume of smaller cone

Two cones similar so the sides are in proportional

$\frac{radius(small)}{radius(large)}= \frac{height(small)}{height(large)}$

$\frac{2}{5} =\frac{ height of small}{5}$

Height of smaller cone = 2cm

volume of smaller cone = $\frac{1}{3} \pi 2^2*2$

= 8.38cm^3

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3 years ago

A pile of 100 $5coins is 150 mm high. One coin is______mm thick

maxonik [38]

Answer:

1.5mm

Step-by-step explanation:

100x = 150. x = height is one $5 coin

x = 150/100

x = 1.5

7 0

3 years ago