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3 years ago

I want only question number 3

Mathematics

1 answer:

zmey [24]3 years ago

3 0

Answer:

Computers R Us has a better price because it cost less at the same production rate.

Step-by-step explanation: to graph y=23.5x you just plug in numbers. If x = 1, 23.5 (1), which equals y. Now you can keep doing this to get up to 4. You may use a calculator if youd like.

You might be interested in

I need help with these two trigonometry problems.

Sloan [31]

Answer:

$B \approx 32.1\°; A \approx 39.0\°$

Step-by-step explanation:

Sine theorem: in any triangle, the ratio between a side and the sine of the opposite angle is constant

$\frac{sin\ \alpha}a = \frac{sin\ \beta}b =\frac{sin\ \gamma}c$

In our case, for the left triangle,

$\frac {sin\ 103\°}{11} =\frac{sin\ B} 6 \rightarrow sin\ B = \frac6{11} sin\ 103\°$

Time to grab a calculator and crunch numbers. Double check your calculator is in degrees and not in radians (plug in sin 30°, if you're getting 0.5 you're good) and you will get

$sin\ B \approx 0.53 \rightarrow B \approx 32.1\°$

Same difference with the right triangle. With the same calculations

$sin\ A = \frac{26}{41} sin 83\° \approx 0.68 \rightarrow A \approx 39.0\°$

5 0

2 years ago

Pierce works at a tutoring center on the weekends. At the center, they have a large calculator to use for demonstration purposes

icang [17]

Answer:

504 millimeters (or 50.4 cm)

Step-by-step explanation:

Width of key in student calculator = 14 millimeter (1.4 cm)

Width of key in demonstration calculator = 2.8 cm

Thus, the demonstration calculator's dimensions are twice that of students' (in cm)

Also given, student calculator height as 252 millimeters (25.2 cm)

Thus demonstration calculator height will be twice of that = 50.4 cm (or 504 millimeters)

5 0

3 years ago

The function f(x) = ( )* is translated up 4 units. Which equation represents the translated function?

kupik [55]

Answer:

Step-by-step explanation:

7 0

3 years ago

What is the value of x? 1) 10 2) 20 3) 30 4) 40

UkoKoshka [18]

Answer:

1) 10

Basic facts:

we can tell a right angle if there is a small square drawn where the angle measuring should be done

Step-by-step explanation:

Main step

90-60=30

30=3x

divide by 3

10 =x

the value of x is 10

so option 1

8 0

2 years ago

Read 2 more answers

t is -40°F on a cold night in the North Pole. When the sun is out the next day, it is -5°F. What is the difference in temperatur

a_sh-v [17]

Answer:

because at 40 its still warm but really cold but in -5 its cold wherever you go even in the warmest blanket

Step-by-step explanation:

4 0

3 years ago