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3 years ago

ANSWER QUICK AND EXPLAIN HOW TO SOLVE

Mathematics

1 answer:

blsea [12.9K]3 years ago

6 0

$\cfrac{a}{sinA}= \cfrac{b}{sinB} \ \ \to \\ sinB= \cfrac{b*sinA}{a} = \cfrac{14*sin35^o}{12}= 0.6692 \ \ \to \ m \angle B=42^o \\ \\ \\ m \angle C=180- m \angle A- m \angle B=180-35-42=103^o \\ \\ \\ \cfrac{a}{sinA}= \cfrac{c}{sinC} \ \ \to \ c= \cfrac{a*sinC}{sinA}= \cfrac{12*sin103^o}{sin35^o} \approx 20.4$

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The Brady & Matthew Camera Company has just come out with their newest professional quality digital camera, the ToughPix1. T

Tema [17]

Answer:

Brad & Matthew can expect to lose money from selling these cameras of -$122

Step-by-step explanation:

Calculation to determine if it should expect to make or lose money from selling them and How much?

First step is to calculate the expected costs

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Now let determine the amount of profit or Loss that the company will be making in the long-run on each camera sold

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Therefore it Should expect to LOSE money from selling them of the amount of -$122

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3 years ago

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marta [7]

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3 years ago

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Start at 200. creat a that multiples each number by two stop when you have 5 numbers.

Leokris [45]

200

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400*2 = 800

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1600*2= 3200

This is 5 numbers

If you want 5 numbers that are multiplies by 2

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2 years ago

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Classrooms on one side of the science building are all numbered with consecutive odd integers. If the first room, the room with

liubo4ka [24]

Answer:

The sum of the first five classroom numbers in a row is 5k + 20

Step-by-step explanation:

Since the smallest classroom number on the side of the building is numbered k and each consecutive odd integer is separated by a difference of

Therefore:

k is the first class room.

k + 2 is the second class room.

k + 4 is the third class room.

k + 6 is the third class room.

k + 8 is the fifth class room.

The sum of the five consecutive class rooms are given as:

k + (k + 2) + (k + 4) + (k + 6) + (k + 8)

collecting alike terms we get

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3 years ago

A rocket is launched from the top of a 99-foot cliff with an initial velocity of 122 ft/s.

Harman [31]

Remember that c is the initial height. Since we the rocket is in a 99-foot cliff, c=99. Also, we know that the velocity of the rocket is 122 ft/s; therefore v=122
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$0=-16 t^{2} +122t+99$
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Since the time can't be negative, we can conclude that the rocket hits the ground after 9 seconds.

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