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3 years ago

Which graph represents the function R(x) = 821+ +4?

Mathematics

1 answer:

Paha777 [63]3 years ago

6 0

Answer:

answer is i

Step-by-step explanation:

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One year the price of wheat was $8.87 the next year the price was $9.60 route is the price per bushel of wheat for each year to

Nostrana [21]

<em>I think you mean this right Both are $10.00</em>

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3 years ago

If vector A⃗ has components Ax and Ay and makes an angle θ with the +x axis, then...

Lesechka [4]

If vector A⃗ has components Ax and Ay and makes an angle θ with the +x axis, then tanθ = Ay/Ax to get the angle of the vector components. Since the trigonometric function of tanθ is sinθ over cosθ, and since sinθ = y/r and cosθ = x/r.

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3 years ago

a silo is shaped like a cylinderwith a cone on top. the radii of the bases of the cylinder and cone are both equal to 8 feet. th

Ymorist [56]

Answer:

5430.85 square feet

Step-by-step explanation:

Height of the cylindrical part of the cilo = 25 feet

radius of the base cylindrical part of cilo = 8 feet

Now volume of cylindrical part of cilo = $\pi r^{2} h$

Volume of cylindrical part of cilo = $\pi(8^{2})25$ = $1600\pi square feet$

Now,

Height of the conical part of cilo = 6 feet

Radius of the conical part of cilo = 8 feet

Volume of the conical part of cilo = $\frac{1}{3}\pi (8^{2})6$ = $128\pi square feet$

Volume of the entire cilo = $1600\pi + 128\pi = 1728\pi$

since $\pi =\frac{22}{7} therefore,$

volume of entire cilo = $\frac{22}{7} (1728)$ = 5430.85

3 0

3 years ago

A rectangle has an area of 524.4m2. One of the sides is 6.9m in length. Work out the perimeter of the rectangle. PLEASE ANSWER!!

malfutka [58]

Answer:

Solution,

Area of rectangle= 524.4 m^2

Length(L)= 6.9 m

Breadth(B)=?

Now,

$area = length \times breadth \\ or \: 524.4 = 6.9 \times b \\ or \: 524.4 = 6.9b \\ or \: b = \frac{524.4}{6.9} \\ b = 76 \: m$

Again,

Perimeter of rectangle:

$2(l + b) \\ = 2(6.9 + 76) \\ = 2 \times 82.9 \\ = 165.8 \: m$

Hope this helps...

Good luck on your assignment.....

6 0

3 years ago

Read 2 more answers

Lisa [10]

Answer:

Step-by-step explanation:

If two parallel lines are cut by a transversal, then each pair of alternate interior angles is congruent.

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3 years ago