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lara31 [8.8K]
2 years ago
11

Can't seem to solve this one

Mathematics
1 answer:
NeTakaya2 years ago
7 0

Answer:

.88

Step-by-step explanation:

\sqrt{.7775}  = .88

The standard deviation is the square root of the variance.

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IS the decimal number 5.078, the digit in the hundredths place is a 7.<br>TRUE OR FALSE?????
Ksju [112]

Answer:

TRUE

The 7 is in the hundredths place

The 0 is in the tenths place

The 8 is in the thousandths place

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Pls help me guys!<br> And Pls explains how you got the answer!<br> Thanks :D
ollegr [7]

Answer:

Its 8

Step-by-step explanation:

I know this because 8 is the only number they give you the other numbers they dont suply. Ps dont use my spelling and you might want to come up with a better answer. good luck

6 0
4 years ago
5x + 5 equals 16 - 6x​
bulgar [2K]

Answer:x=1

Step-by-step explanation:

5 0
3 years ago
Jaydon has eaten 3.6% his 45 ounce block of chocolate
elena-s [515]

Answer:

The answer is 1.62 ounce

Step-by-step explanation:

<h3><u>Given</u>;</h3>
  • Jaydon has eaten 3.6% of his 45 ounce block of chocolate fudge.
<h3><u>T</u><u>o</u><u> Find</u>;</h3>
  • How many ounces of fudge has he eaten?

Now,

3.6% of his 45 ounce

45 × 3.6 ÷ 100

162 ÷ 100 = 1.62

Thus, Jaydon has eaten 1.62 ounce block of chocolate fudge.

4 0
2 years ago
The weights of certain machine components are normally distributed with a mean of 5.19 ounces and a standard deviation of 0.05 o
Brums [2.3K]

Answer:

The  weight that separate the top 8% by 5.2605 and the weight that separate bottom 8% by 5.1195.

Step-by-step explanation:

We are given that

Mean,\mu=5.19

Standard deviation,\sigma=0.05

We have to find the two weights that separate the top 8% and the bottom 8%.

Let x1 and x2 the two weights that separate the top 8% and the bottom 8%.

Z-value for p-value =0.08 =-1.41

For 8% bottom

Z=\frac{x_1-\mu}{\sigma}=-1.41

\frac{x_1-5.19}{0.05}=-1.41

x_1-5.19=-1.41\times 0.05

x_1=-1.41\times 0.05+5.19

x_1=5.1195

For 8% top

p-Value=1-0.08=0.92

Z- value=1.41

Now,

\frac{x_2-5.19}{0.05}=1.41

x_2-5.19=1.41\times 0.05

x_2=1.41\times 0.05+5.19

x_2=5.2605

(x1,x2)=(5.1195,5.2605)

4 0
3 years ago
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