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Rom4ik [11]
3 years ago
7

Simplify 8u+9v+3u−5v

Mathematics
1 answer:
REY [17]3 years ago
8 0
Combine like terms:

11u+4v
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True or False: The order of the General Steps in Building Math Models is:
Nastasia [14]
The correct answer is false the order should be 

Step 1
Step 3
Step 5
Step 2 
Step 6
Step 4 
Step 7 
3 0
3 years ago
These cones are similar. Find the volume
kotegsom [21]

Answer:

Hight = 22 cm

Volume of BlueCone=  92 cm^2

Step-by-step explanation:

<em>Finding the Hight of The Red Cone(</em><em>Check the Image</em><em>)</em>

<em>Volume of The Blue Cone(</em><em>Check Image Below</em><em>)</em>

<em></em>

7 0
2 years ago
A student bought a piece of hard candy that is in the shape of a sphere. The candy has a radius of 3 centimeters.
worty [1.4K]

Volume of piece candy is 113.04 cubic centimeter

<em><u>Solution:</u></em>

A student bought a piece of hard candy that is in the shape of a sphere

<em><u>The candy has a radius of 3 centimeters</u></em>

Radius = 3 cm

Use 3.14 for π

<em><u>Volume of sphere is given as:</u></em>

V = \frac{4}{3} \times \pi \times r^3

Where, "r" is the radius of sphere

<em><u>Therefore, volume of candy is given as:</u></em>

V = \frac{4}{3} \times 3.14 \times 3^3\\\\V = 4 \times 3.14 \times 3^2\\\\V = 12.56 \times 9\\\\V = 113.04

Thus volume of candy is 113.04 cubic centimeter

3 0
3 years ago
The position equation is s = -16t^2 + vot + so where s is height of the object in feet, vo is the initial velocity of the object
Hunter-Best [27]

A.      For this case, let us set the variables:

s = 0 (final destination on the ground)

t = unknown

vo = 0

so = 8000 ft

Using the equation, we calculate for t:

0 = -16 t^2 + 0t + 8000

t = 22.36 s


B.      For this case:

s = unknown

t = 22.36 s

vo = 600 miles/hr = 880 ft/s

so = 0

Using the equation, we calculate for s:

s = -16*(22.36)^2 + 880*22.36 + 0

s = 11, 677.29 ft = 2.21 miles

6 0
3 years ago
Need help...!!ASAP..!! plz....
katen-ka-za [31]

the answer for this is A

3 0
3 years ago
Read 2 more answers
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