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2 years ago

A=lw for l=6, w=12 A=?d=rt for r=25, t=11 D=?

Mathematics

2 answers:

insens350 [35]2 years ago

8 0

Answer:

Step-by-step explanation:

D=a6

12345 [234]2 years ago

7 0

A= (6)(12) A= 72
D=(25)(11) D= 275

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Consider the relationship below, given . Which of the following best explains how this relationship and the value of sin can be

vova2212 [387]

Answer:

The values of sin θ and cos θ represent the legs of a right triangle with a hypotenuse of 1; therefore, solving for cos θ finds the unknown leg, and then all other trigonometric values can be found.

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What is the product?<br> (-2x- 9y2 )(-4x-3)

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Answer:

$36xy^2 + 8x^2 + 27y^2 + 6x$

Step-by-step explanation:

Use the FOIL method of multiplying binomials.

First term in each binomial: $-2x * -4x = 8x^2$

Outside terms: $-2x * -3 = 6x$

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3 years ago

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navik [9.2K]

Answer:

D) 3 × (40 + 7) = 141

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2 years ago

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To graph this situation we must take into account the data and the organization of each of them on the X axis and Y axis.

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1 year ago

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From the diagram above,

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$\begin{gathered} OX^2=XY^2+OY^2 \\ 10^2=5^2+OY^2 \\ 100=25+OY^2 \\ OY^2\text{ = 100 -25} \\ OY^2\text{ = 75} \\ OY\text{ = }\sqrt[]{75} \\ OY\text{ = }\sqrt[]{25\text{ }\times\text{ 3}} \\ OY\text{ = 5}\sqrt[]{3\text{ }}in \end{gathered}$

Therefore,

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5 months ago