All categories

3 years ago

PLZ HELP I NEED HELP i've try solving it but i never get it right PLZ HELP

Mathematics

1 answer:

Pavel [41]3 years ago

8 0

Answer: and the answer is 2x + 7

Step-by-step explanation:

as it is a polynomial in one variable, it has only one solution.

Hope it helped u,

pls mark as the brainliest

^_^

You might be interested in

the football team has 4 freshman, 7 sophomores, 10 juniors, and 15 seniors. two players will be chosen at random to participate

Anit [1.1K]

This answer would have to be snakskeewhsof ndxjssoaanshew

4 0

3 years ago

Given P space equals space P subscript 0 space plus space rho g h, your objective is to determine the uncertainty of P by measur

son4ous [18]

Answer:

the g's contributing term for the overall uncertainty of P is $dP_g = [\frac{dg}{g}]$

Step-by-step explanation:

From the question we are told that

The pressure is $P = P_o + \rho gh$

The first step in determining the uncertainty of P in by obtaining the terms in the equation contributing to it uncertainty and to do that we take the Ln of both sides of the equation

$ln P = lnP_o + ln(\rho gh )$

=> $ln P = lnP_o + ln \rho + ln g + ln h$

Then the next step is to differentiate both sides of the equation

$\frac{d(ln P)}{dP} = \frac{d(ln P_o)}{dP_o} + \frac{d(ln \rho)}{d\rho} +\frac{d(ln g)}{dg} + \frac{d(ln h)}{dh}$

=> $\frac{dP}{P} = \frac{dP_o}{P_o} + \frac{d \rho}{\rho} +\frac{d g}{g} + \frac{d h}{h}$

We asked to obtain the contribution of the term g to the uncertainty of P

This can deduced from the above equation as

$dP_g = [\frac{dg}{g}] P$

8 0

3 years ago

John writes a number sequence starting with 8. Write the next number 8, 22, 36, _______

BlackZzzverrR [31]

Answer:

Step-by-step explanation:

from the question that we have been given, we have to find out the next number after 36.

John's next number sequence will be 50. Every number after 8 can be gotten by adding 14. So when we add 14 to 36, we get the final answer, which is the next number in the sequence.

This can be seen below:

14 + 8 = 22

14 +22 =36

14 +36 =50

therefore the next sequence would be 50

6 0

2 years ago

Michelle purchased a kids table with a square top if the area of the square top is 400 square inches what is the length of one o

worty [1.4K]

400 in² = (20 in)²

The area of a square is the square of the side length.

The length of one of the sides is 20 inches.

7 0

3 years ago

Read 2 more answers

An interior designer purchased 4 1/2 yards, 6 2/3 yards and 9 1/4 yards of fabric to make curtains How many yards of fabric did

ArbitrLikvidat [17]

Simply add up all.

4 1/2 + 6 2/3 + 9 1/4

(4 + 6 + 9) + 1/2 + 2/3 + 1/4

19 6/12 + 8/12 + 3/12 = (6+8+3)/12 = 17/12

19 17/12

19 1 5/12

19 + 1 5/12

= 20 5/12

20 5/12 yards was purchased.

4 0

3 years ago

Read 2 more answers