Can you help on this problem r + s² at r = 4, s = 1 show work plz NO LINKS

Mathematics

1 answer:

nlexa [21]3 years ago

3 0

Answer:

Step-by-step explanation:

<h3>Given Question:</h3>

$r + {s}^{2}$

Given values -

r = 4 , s = 1

Therefore putting their values in the question, 

$4 + {1}^{2}$

= 4 + 1

= 5 (Ans)

You might be interested in

A game involves one flip of a penny and one spin of a spinner with 3 sections numbered 1, 2, and 3. Which of the following could

siniylev [52]

Answer: 1

Step-by-step explanation:

5 0

3 years ago

PLEASE HELP! Solve the open sentence. 8 < 2b or 2b + 15 < 5

SIZIF [17.4K]

The answer: b>4 or b<−5

6 0

3 years ago

Zoologists are studying two newly discovered species of insects in a previously unexplored section of rain forest. They estimate

salantis [7]

The population Pa of insect A after t years is given by the equation
Pa = 1.3(1-0.038)^t
while the population Pb of insect B after t years is
Pb = 2.1(1-0.046)^t

We equate the above expressions to find the number of years t it will take the two populations to be equal:
Pa = Pb
1.3(1-0.038)^t = 2.1(1-0.046)^t
1.3(0.962)^t = 2.1(0.954)^t
These are the equations that can be used to determine how long it will be before the populations of the two species are equal.

We can now solve for t:
(0.962)^t / (0.954)^t = 2.1/1.3
(0.962/0.954)^t = 2.1/1.3
After taking the log of both sides of our equation, number of years t is
t = log (2.1/1.3) / log (0.962/0.954)
t = 57 years
Therefore, it will take 57 years for the population of insect A to equal the population of insect B.

8 0

3 years ago

Read 2 more answers

My grades is they good or bad on your opinion

Oxana [17]

Good!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

6 0

3 years ago

Which of the following equations is equivalent to y-3x=4 ?

lina2011 [118]

Answer:

y=3x+4

idk what it has to be equivalent to...I just put it in y-intercept form

Step-by-step explanation:

7 0

3 years ago