29. A triangle has sides that measure 15 cm, 20 cm, and 25 cm. Find the exact volume of the solid of revolution formed when the triangle is revolved about the side of length 25 cm. (HINT: The altitude to the 25-cm side has length 12 cm.)

Q: answer 7.43

A:

Q: 144

A: 3.14 * 144 This question asks for multiplication of 3.14 and 144,

Q: Approximate each expression to the nearest hundredth. 23 + 44 (a) V4.2(23.1 + 0.5*) (b) 85.1 - 32.9

A: To approximate the expressions to nearest hundredth,

Q: had 0.85 it says its wrong

A:

Q: 3rloy- r5r9 3. 6.

A:

Q: (40+9/5) +35%

A:

Q: 3. 8* = 12,143

A:

Q: Use the Newton-Raphson method to find all numerical solutions of f(x)=x³ +3x²-1 accurate to <0.0001…

A:

Q: 8.3 4.4

A:

Q: 49.5=X (33)

A:

Q: Find x

A: our objective is to find x.

Q: Problam APProscimate 3/0.126

A: Given that,

Q: where the 1.63 and the 0.25 come from

A: The value 1.63 is the calculated test statistic, which measures the difference between the sample…

Q: how did you get 0.0932?

A:

Q: Is 7.28 Than 7

A: To determine whether 7.28 &lt;, or &gt; than 7.

Q: (760.0)22.414)(39l6.2) (273.15)(737.09)

A:

Q: x¹ * x=80 O 5.60 10 1.87 1.73

A:

Q: B. 264

A:

Q: 70.925

A:

Q: (1.005)¹⁰⁰>1.5

A: To prove that 1.005100&gt;1.5. Suppose that 1.005100≤1.5.

Q: 3.157 + 2.09

A: The two decimal numbers are given as 3.157 and 2.09.

Q: how did you get the 1.18

A: Here the future value of the deposited money will be,       P(1+r/100)t Here, r should be the…

Q: find the devivetive %3D x+6

A: Given that      f(x) = [x/√(x+6)]3 Here we have to find the derivative of f(x) .

Q: Need help with the 4.33

A: In general, total probability is always equal to 1.

Q: 3,414 • 3.5

A:

Q: 224x(1.02)535

A: Given: 224x(1.02)535…

Q: 4. 100° 32

A:

Q: W 11. 5. 3 Y ZN

A:

Q: -1.84 - ( -6.3)

A:

Q: 75%1

A:

Q: 0,058. 9,039.983 541,283.210

A: The value of the given function is, 0.058×9,039.983541,283.216=0.058×0.0167010=0.00096866

Q: 0.04+0.15

A: In this problem, we have to do addition  i.e.,   0.04 + 0.15 = ?

Q: (101.3 + 9.81 · 1.03 · h) = 6 · 101.3

A: Solution

Q: represent 17/20 as a decimal

A:

Q: Describe how to represent 0.0278 with bundles of small objects. In this case, what does one small…

A:

Q: (8.6 x 10-)(4.1 × 10*) 18. Simplify. 2.0 × 10-6

A: Given data:- (8.6×10-3)(4.1×108)(2.0×10-6)

Q: 0.95 times 0.12

A: 0.95 times 0.12 means we need to multiply the two numbers.

Q: Evaluate In(300.6). Give your answer to 4 decimal places. In(300.6) :

A: Use logarithmic property.

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.