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Tanya [424]
3 years ago
10

Find the equation of a parabola with a focus at (3,1) and a directrix at y = 3.

Mathematics
2 answers:
Gelneren [198K]3 years ago
8 0

Answer:

directrix is; y= {-5}

Step-by-step explanation:

alekssr [168]3 years ago
6 0

Answer:

c )  y = –1∕4 (x – 3)2 + 2

Step-by-step explanation:

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Can y'all help plz?? :)
sp2606 [1]
The correct answer is C)170sq
4 0
3 years ago
Show proof for all of these (for points, brainlist.) 880 x 12 = 10560 (proof)
sertanlavr [38]

Answer: Multiply 93 by 804 and that will give you

74772x

Multiply 12 by 880 and that will give you

10560x

Exact Form:

1977

Decimal Form:

28.14285714…

Mixed Number Form:

2817

Multiply 687 by 98 that will give you

67326  

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Step-by-step explanation:

3 0
3 years ago
PART A
Simora [160]
<span>There are two parameters: The weight can't exceed 20 pounds. The cost can't exceed $36. What would the equation for the total cost spent be (if x=packages of pasta and y=jars of sauce)?</span>
4 0
3 years ago
Ge
Furkat [3]

The figure which I have circled in the attachment is the original figure. The figure is being translated up and to the right.

  • According to this calculation;
  • ○ <em>Option D is correct!!</em>

3 0
2 years ago
Read 2 more answers
jerrod has c baseball cards. Linda has 38 baseball cards, whih is 5 more than one-third the number jerrod has. whuch equation sh
Trava [24]

Answer:

We can express the number of baseball Linda has in two ways.

Either using variable c and y or using their values as follows,

\Rightarrow y=5+\frac{1}{3}c

or  \Rightarrow 38=5+\frac{1}{3} \times 99

Step-by-step explanation:

Given : Jerrod has c baseball cards and Linda has 38 baseball cards.

Also, number of baseball cards Linda has is 5 more than one-third the number Jerrod has.

Mathematically, it can be stated as ,

\text{Number of baseball cards Linda has}=5+\frac{1}{3}c

Let Linda has y number of baseball cards, then

\Rightarrow y=5+\frac{1}{3}c

Also, it is given Linda has 38 baseball cards, so y = 38

\Rightarrow 38=5+\frac{1}{3}c

From here we can solve for c,

38-5=\frac{1}{3}c

33=\frac{1}{3}c

c=33 \times 3

\Rightarrow c=99

Thus, Jerrod has 99 baseball cards.

We can express the number of baseball Linda has in two ways.

Either using variable c and y or using their values as follows,

\Rightarrow y=5+\frac{1}{3}c

or  \Rightarrow 38=5+\frac{1}{3} \times 99





5 0
3 years ago
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