All categories

4 years ago

Suppose that h (x) varies directly with x and h(x)=44 when x = 2.

Mathematics

2 answers:

Julli [10]4 years ago

4 0

33.

Explanation:

Since 2×22=44, if you do 1.5×22, you get 33.

svet-max [94.6K]4 years ago

4 0

when x is 2 , that means h(2) is 44

so h(1) is 22

and h(1.5) would be 33 as its the middle of these numbers.

You might be interested in

Marie is saving $75 each week so she can buy a new laptop which costs $1200. She has already saved $125. Find the minimum number

hjlf

Answer:

Step-by-step explanation:

$125+75w\ge 1200\\ \\ 75w\ge 1075\\ \\ w\ge 14.33\\ \\ \text{So she must save for at least 15 weeks.}$

5 0

3 years ago

If f(6) if f(x)=x^2 / 3 + x

MakcuM [25]

Answer:

1) If the function is $f(x)=\frac{x^{2}}{(3+x)}$ , $f(6)=4$

2) If the function is $f(x)=x^{(2/3)}+x$ , $f(6)=9.30$

3) If the function is $f(x)=\frac{x^{2}}{3}+x$ , $f(6)=18$

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

f(6) means that you must substitute x=6 into the function above.

1. If the given the function $f(x)=\frac{x^{2}}{(3+x)}$ , you obtain:

$f(6)=\frac{6^{2}}{(3+6)}=4$

2. If the function is $f(x)=x^{(2/3)}+x$

Then:

$f(6)=6^{(2/3)}+6=9.30$

3. If the function is $f(x)=\frac{x^{2}}{3}+x$

Then:

$f(6)=\frac{6^{2}}{3}+6=18$

6 0

3 years ago

Read 2 more answers

What is the equation of the following graph?

Dmitrij [34]

Answer:ertyulkjhbgdrdtv gfdtruyygyu

Step-by-step explanation:

7 0

3 years ago

Rewrite 18/14 in simplest form

maks197457 [2]

You would divide them both my two to get 9/7

6 0

3 years ago

Read 2 more answers

How can estimating be helpful

nadezda [96]

It helps you narrow down to a smaller answer for example there is pi, (3.14159265359) and there is more and more to that number. It is now estimated to 3.14 because it would be almost impossible to work with pi if it wasn't estimated

6 0

3 years ago