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kodGreya [7K]
2 years ago
11

Complete the parametric equations for the given rectangular equation

Mathematics
1 answer:
Vera_Pavlovna [14]2 years ago
3 0

Answer:

a) y =t² -2t -3

b) x =3 sin t

Step-by-step explanation:

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What is the value of x in the equation Three-fifths x = negative 45?
ryzh [129]

Answer:

x = -75

Step-by-step explanation:

\frac{3}{5} x=-45\\\\3x=-225\\x=-75

3 0
2 years ago
A recipe for brownies calls for 4 cups of flour to 6 cups of sugar how many cups of sugar per cup of flour does the recipe requi
Andrews [41]

So, we have 4 cups of flour and 6 cups of sugar and we need to know how many cups of sugar per cup of flour does the recipe require. Because it is requested to know how many cups of sugar per cup of flour does the recipe require, we need to divide the amount of flour and sugar by the amount of flour, and we will know what we need to know.

4 cups of flour / 4 = 1 cup flour

6 cups of sugar / 4 = 6/4 = 3/2 = 1 1/2 cups of sugar per cup of flour is the solution

6 0
3 years ago
A. 0<br><br><br> B. 1<br><br><br> C. 2<br><br><br> D. 3
zloy xaker [14]
-19 to -15 would be a positive 4 difference

19 to 15 = 4 this would be a -4 difference

3 to 7 is a positive 4 difference

-3 to 7 is a difference of 10

so there is 1 with a -4 difference
 answer is B.


6 0
2 years ago
Find the sum of 12 out of 7 plus 8 out of 7
Viktor [21]
12/7 + 8/7 

12+8 = 20

20/7 = 2 and 6/7ths


8 0
3 years ago
Read 2 more answers
16 of the 28 dogs at the shelter are purebred. What percent of the dogs are purebred? Round to a whole number
MArishka [77]

Answer:

57.14%

Step-by-step explanation:

So to get this answer I just had to find out what percent 16 was of 28. So 57.14% of the dogs are purebred.

3 0
3 years ago
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