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dusya [7]
3 years ago
13

..... please help me I don't understand this

Mathematics
1 answer:
Gennadij [26K]3 years ago
8 0

Answer:

i think the 2nd one is correct .. i have not fluent in english to explain the answer.

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Calculus HELP PLEASE? A highway runs due north. A car traveling at 50 mph exits the highway at a 30° angle. After driving anothe
mrs_skeptik [129]
Check the picture below.

notice that the car exits the northbound highway, and whilst going at 50mph for 1.5 hours, that simply means going for 75 miles.

make sure your calculator is in Degree mode.

6 0
3 years ago
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Plz help me with this
Oksi-84 [34.3K]

Answer:

slope:3

y intercept:1

equation:y=3x+1

Step-by-step explanation:

5 0
3 years ago
If a 15 ft tall adult giraffe casts a 18 ft long shadow, then how long is the shadow that a 5 ft tall bird bath casts?​
Lemur [1.5K]

Answer:

<h3>x = 6 ft. long shadow</h3><h3></h3>

Step-by-step explanation:

its a ratio and proportion:

<u>  15 ft. tall giraffe     </u>   =  <u>   5 ft. tall bird    </u>

    18 ft. shadow                 x shadow

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8 0
3 years ago
Factor this monomial as a product of prime numbers and variables with no exponent greater that 1
Studentka2010 [4]

Answer:

3 (5) x x x x y z z      all numbers are prime and all exponents are 1.  

Step-by-step explanation:

8 0
3 years ago
Find the area of the figure please
Eva8 [605]

Answer:

16m

Step-by-step explanation:

Separate the rectangle from the triangle. The area of the rectange is <u>10m</u>. We know this because <em>l x w</em> (2m x 5m).

Now for the triangle;

The area of a triangle is <em>b x h / 2. </em>We take the full height of the figure and subtract 5 from it giving us 3 which is our height for the triangle. We then see that 2m is on the bottom and we add that 2m to the two separate 1m giving us 4m in total.

Now that we have the base and height of the triangle we plug in giving us 6m. Finally we add both the areas; 10m + 6m = <u>16m</u>.

8 0
3 years ago
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