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irina [24]
3 years ago
9

Eliminate the parameter. X=t^2+1, y=t^2-1

Mathematics
1 answer:
Kaylis [27]3 years ago
6 0

Solve for  t

by taking the square root of both sides of the equation.

y=)(√ x-1,-√ x-1)2-1

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Find the value of p so that the linear function f(x) with f(p) = 3 and f(-2) = 0 has a slope of 3.
julia-pushkina [17]
When it has a slope of 3 it means y=3x+k
Given the condition that f(-2)=0
So,replace the y with 0 and x with -2
0=3*-2+k
0=-6+k
k=6
So the line is y=3x+6
when f(p)=3,
3x+6=3
3x=-3
X=-1
So,
p=-1
5 0
3 years ago
Find the 100th term in the arithmetic sequence 0,5,10,15
Viktor [21]

Answer:

easy peasy,

the 'n' th term of any arithmetic sequence can be found with the following formula

=> a + ( n-1) d, [where 'a' if the first term of the sequence, 'n' the number of term we need to find, and 'd' being the common difference between each two consecutive term of the sequence)

all in this case would be,

a = 0

n = 100

d = +5

hence the 100th term would be,

=>  0 + (100 - 1) 5

=> 99 x 5

=> 495

8 0
4 years ago
Write the equation for the vertical line that contains point E(–7, 7). Choose one answer. a. Y = –7 b. Y = 7 c. X = 7 d. X = –7
svetlana [45]

The answer will be

(B)Y=7

6 0
3 years ago
Fill in the table using this function rule.
astra-53 [7]

12, 16, 20, 44

Just substitute the number on the x side of the table for x in the equation and solve to get the y value.

3 0
3 years ago
Read 2 more answers
Joe drove 464 miles in 8 hours.
Sergeeva-Olga [200]

Answer:

13 hours

Step-by-step explanation:

Set up a proportion.

464 miles / 8 hours = 754 miles / x hours

Cross multiply

464x = 6032

Divide by 464 on both sides

x = 13


I hope this helped and please mark me as brainliest!

7 0
3 years ago
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