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BaLLatris [955]
3 years ago
12

Given the functions: f(t) = 2t +2 g(t) = -3t2 - 2 Find: (5f + 2g)(t)

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
6 0

Answer:

ecall that 6 + 6 + 6 = 6 × 3

Instead of adding 6 three times, you can multiply 6 by 3 and get 18, the same answer.

Similarl

2 + 2 + 2 + 2 = 2 × 4

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The data show the bug chirps per minute at different temperatures. Find the regression​ equation, letting the first variable be
Olin [163]

Answer:

This predicted value is that it is unrealistically high

Step-by-step explanation:

According to the data given in order to calculate the predicted value we would have to make the following calculation of the predicted value and then conclude.

predicted value=26.693 + 0.055*3000

predicted value=191.693

By having the result of the predicted value we can conclude that what is wrong about this predicted value is that it is unrealistically high.

8 0
4 years ago
A basketball stadium holds 18500 seats. 65% of the seats are in the lower bowl and 35% of the seats are in the upper bowl. A low
Doss [256]
The restrictions are:


1) x ≥ 0


2) number of lower bowl seats = 65% * 18500 = 12,025

=> x ≤ 12,025
 

3) y ≥ 0


4) number of upper bowl seats = 35% * 18500 = 6,475

=> y ≤ 6,475


It is not necessary to state that x + y ≤ 18,500 because it is included in the other restrictions.
8 0
3 years ago
3(x + 1) + 2 &lt; 11<br> Solve each inequality and graph the solution
maxonik [38]

Answer:

3x+3+2<11

Step-by-step explanation:

3x<11+3+2

3x<16

so now you divide 3 by the co-efficient

3x/3<16/3

so now 3 council 3 then you get x

x<16/3

x<5

now x is equal to 5

7 0
3 years ago
How many one-fourth cup servings are in 9 cups of peanuts?
musickatia [10]

So the question is "How many 1/4ths are inside 9 cups?"

We can divide 9 by 1/4:

9/1 ÷ 1/4.

Reciprocal and multiplication symbol:

9/1 * 4/1

36.

There are 36 one-fourth cups servings in 9 cups of peanuts.

6 0
4 years ago
Read 2 more answers
Y=2x-5 is the equation of a strait line graph. where does it cross the y axis<br> Please help
Valentin [98]
It crosses the y-axis at -5. :)
7 0
4 years ago
Read 2 more answers
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