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3 years ago

PLEASE PLEASE HELP!!!!! WILL GIVE BRAINLIEST!!!!!

Mathematics

1 answer:

fiasKO [112]3 years ago

6 0

To be written in standard form, the exponents need to be in order from largest to smallest.

The answer is: a. −3x^5 + 4x^3 + 10x^2

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The clothing company makes a profit of $2.3 million this is $4.1 million more than last year what was the profit last year

S_A_V [24]

Answer:

The profit earn by clothing company last year is - $1.8 million .

Step-by-step explanation:

Given as :

The profit earn by clothing company this year = $2.3 million

And The profit earn by clothing company this year = $4.1 million more than that of last year

Let The profit earn by clothing company last year = $A

<u>Now, According to questio</u>n

∵ profit earn by clothing company this year = $4.1 million more than that of last year

Or, profit earn by clothing company this year = $4.1 million + profit earn by clothing company last year

Or, $2.3 million = $4.1 million + $A

Or, A = $2.3 million - $4.1 million

Or, A = - $1.8 million

So,The profit earn by clothing company last year = A = - $1.8 million

Hence, The profit earn by clothing company last year is - $1.8 million . Answer

5 0

3 years ago

The Apple, Inc. sales manager for the Chicago West Suburban region is disturbed about the large number of complaints her office

ankoles [38]

Answer:

0.6856

Step-by-step explanation:

$\text{The missing part of the question states that we should Note: that N(108,20) model to } \\ \\ \text{ } \text{approximate the distribution of weekly complaints).]}$

Now; assuming X = no of complaints received in a week

Required:

To find P(77 < X < 120)

Using a Gaussian Normal Distribution ( $\mu =$ 108, $\sigma$ = 20)

Using Z scores:

$Z = \dfrac{77-108}{20} \\\\ Z = -\dfrac{35}{20} \\ \\ Z -1.75$

As a result X = 77 for N(108,20) is approximately equal to to Z = -1.75 for N(0,1)

SO;

$Z = \dfrac{120-108}{20} \\ \\ Z = \dfrac{12}{20}\\ \\ Z = 0.6$

Here; X = 77 for a N(108,20) is same to Z = 0.6 for N(0,1)

Now, to determine:

P(-1.75 < Z < 0.6) = P(Z < 0.6) - P( Z < - 1.75)

From the standard normal Z-table:

P(-1.75 < Z < 0.6) = 0.7257 - 0.0401

P(-1.75 < Z < 0.6) = 0.6856

3 0

3 years ago

A theater company charges $8.50 per ticket for people of all age groups. If c represents the total number of children who bought

Oduvanchick [21]

8.5(c + a) since the cost the same for everyone, you just need to multiply it by the amount of total people

5 0

4 years ago

Help on this plzzz real quick

BlackZzzverrR [31]

8 and 15 are the lengths of the legs.
The tangent is the ratio of the lengths of legs.
In general, tan x = opp/adj
You have 8/15, so here 8 is the opposite leg and 15 is the adjacent leg.
Angle A is the right angle, so that is not it.
For which acute angle, B or C, is 8 opposite and 15 adjacent?
Answer: for angle B.
Therefore, 8/15 must be tan B.

6 0

3 years ago

Read 2 more answers

Which is the graph of y=2/(x+1)-6

krek1111 [17]

Answer:

I have linked the graph in an image

Step-by-step explanation:

1. Simplify y=2/(x+1)-6

2. Subtract the numbers 1-6=-5

3. = 2/x-5

4. Graph your results