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2 years ago

Microsoft Acces is a _

Mathematics

1 answer:

Gala2k [10]2 years ago

3 0

Answer:

database creation and management program

Step-by-step explanation:

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A clothing factory uses 1,275.2 meters of cloth a week to make shirts how much cloth is needed to make 3 and 3/5 times as many s

DanielleElmas [232]

Answer:

4590.72

Step-by-step explanation:

All you need to do is multiply 1275.2 by 3 and 3/5, or 18/5. This is 4590.72.

6 0

2 years ago

Read 2 more answers

Find a vector parametrization for the line with the given description. Perpendicular to the yz-plane, passes through (0, 0, 8)

Brilliant_brown [7]

Answer:

$\left\{\begin{array}{l}x=t\\ \\y=0\\ \\z=8\end{array}\right.$

$\overrightarrow{(t,0,8)}$

Step-by-step explanation:

yz-plane has the equation $x=a,$ where $a$ is a real constant. The normal vector of this plane (vector perpendicular to the plane) is

$\overrightarrow {n}=(1,0,0)$

If the line is perpendicular to this plane, then it is parallel to the normal vector, so the equation of this line is

$\dfrac{x-x_0}{1}=\dfrac{y-y_0}{0}=\dfrac{z-z_0}{0},$

where $(x_0,y_0,z_0)$ are coordinates of the point the line is passing through.

In your case, the line is passing through the point (0,0,8), so the canonical equation of the line is

$\dfrac{x-0}{1}=\dfrac{y-0}{0}=\dfrac{z-8}{0}$

Write a vector parametrization for this line

$\left\{\begin{array}{l}\dfrac{x-0}{1}=t\\ \\\dfrac{y-0}{0}=t\\ \\\dfrac{z-8}{0}=t\end{array}\right.\Rightarrow \left\{\begin{array}{l}x=t\\ \\y=0\\ \\z=8\end{array}\right.$

3 0

2 years ago

HELP ME!! I GIVE YOU 20 POINTS BE QUICK AND GET IT RIGHT PLEASE

andrey2020 [161]

Answer:

Are we supposed to put numbers there?

Step-by-step explanation:

I am still gonna try to help you out, ok?

7 0

2 years ago

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Si el gerente de control de calidad desea estimar la media de vida de lámparas con 20 horas, con un nivel de confianza del 95% y

vfiekz [6]

English translation:

If the quality control manager wants to estimate the average life of lamps with 20 hours, with a confidence level of 95% and an error of 10% is assumed. What is the sample size?

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2 years ago

Question 3(Multiple Choice Worth 2 points)

Lilit [14]

The equivalent expression is seven-fifths squared times one-third cubed. Then the correct option is D.

<h3>What is an equivalent expression?</h3>

The equivalent is the expression that is in different forms but is equal to the same value.

Five-sevenths squared times one-third raised to the power of negative three all raised to the power of negative one.

Convert the sentence into numerical form.

$\rm \rightarrow \left [ \left (\dfrac{5}{7} \right )^2 \times \left ( \dfrac{1}{3}\right )^{-3} \right ] ^{-1}$

Simplify the expression, then we have

$\rm \rightarrow \left [ \left (\dfrac{7}{5} \right )^{2} \times \left ( \dfrac{1}{3}\right )^{3} \right ]$

The equivalent expression is seven-fifths squared times one-third cubed. Then the correct option is D.

More about the equivalent link is given below.

brainly.com/question/889935

#SPJ1

6 0

1 year ago