Convert 32.5oz to its equivalent in cg

A tile installer has selected four different size square tiles to cover a floor. The areas of the tiles are:

snow_lady [41]

Answer:

C and D

Step-by-step explanation:

The length of the sides will be irrational if it is not a whole number. The tile installer has a square shape, so the formula for area is

area= $side^{2}$

Since we need to find if the side has the whole number, we can make the function to solve for side

side= $\sqrt{area} }$

Then the side for each tile installer will be:

A= $\sqrt{25 in^{2} }$ = 5 inch

B= $\sqrt{36 in^{2} }$ = 6 inch

C= $\sqrt{46 in^{2} }$ = 6.78 inch

D= $\sqrt{60 in^{2} }$ = 7.74 inch

Both C and D have irrational sides

3 0

4 years ago

Write the point-slope form of the line that passes through (6, 1) and is parallel to a line with a slope of -3. Include all of y

denpristay [2]

Answer:

$(y - 1) = -3(x - 6)$

Step-by-step explanation:

The equation of a line in point-slope form is

$(y-y_{1}) = m (x-x_{1})$

where y1 and x1 are 2 known points, and m is the slope of the line. So simply just fill in the blanks.

y is a variable so it is left alone (since there is no subscript).

y1 we are told is 1.

m we are told is -3 (the slope)

x is a variable so it is left alone (since there is no subscript).

x1 we are told is 6.

3 0

3 years ago

Can someone plz help? It's algebra, and if you cant help, plz don't answer.

skelet666 [1.2K]

Answer:The graph below represents which system of inequalities? graph of two infinite lines that intersect at a point. One line is solid and goes through the points negative 3, 0, negative 4, negative 1 and is shaded in below the line. The other line is solid, and goes through the points 1, 1, 2, negative 1 and is shaded in below the line

Step-by-step explanation:y ≤ −2x + 3 y ≤ x + 3 y ≥ −2x + 3 y ≥ x + 3 y ≤ −3x + 2 y ≤ −x + 2 y > −2x + 3 y > x + 3

3 0

3 years ago

Read 2 more answers

The number of errors in a textbook follow a poisson distribution with a mean of 0.01 errors per page. what is the probability th

neonofarm [45]

Mean number of errors in each page = 0.01
Mean number of errors in 100 pages = 0.01*100=1

It is possible to use the cumulative distribution function (CMF), but the math is a little more complex, involving the gamma-function. Tables and software are available for that purpose.

Thus it is easier to evaluate with a calculator for the individual cases of k=0,1,2 and 3.

The Poisson distribution has a PMF (probability mass function)

$P(k):=\frac{\lambda^ke^{-\lambda}}{k!}$
with λ = 1
=>
$P(0):=\frac{1^0e^{-1}}{0!}=0.3678794$
$P(1):=\frac{1^1e^{-1}}{1!}=0.3678794$
$P(2):=\frac{1^2e^{-1}}{2!}=0.1839397$
$P(3):=\frac{1^3e^{-1}}{3!}=0.0613132$
=>
$P(k$
or
P(k<=3)=0.9810 (to four decimal places)

3 0

3 years ago

When working with a function, every x has exactly _____ unique y-value(s).

Rashid [163]

Answer:

The answer is B.

Step-by-step explanation:

A function is a set of ordered pairs in which each x-element has only ONE y-element associated with it. While a function may NOT have two y-values assigned to the same x-value, it may have two x-values assigned to the same y-value. Function: each x-value has only ONE y-value!

Hope this helps :)

4 0

3 years ago

Read 2 more answers