3 years ago

How can you use a graph of a linear relationship to find the unknown value of y or x within the region of the graph

Mathematics

1 answer:

adoni [48]3 years ago

8 0

U plot ur answers on the graph and u will fid it

You might be interested in

find the value of the variable. if your answer is not an interger, leave it in simplest radical form.

kotykmax [81]

Answer:

Step-by-step explanation:

using the sine ratio in the right triangle, then

sin 45° = $\frac{opposite}{hypotenuse}$ = $\frac{x}{5}$

multiply both sides by 5

note the exact value of sin 45° = $\frac{\sqrt{2} }{2}$

x = 5 × sin 45° = 5 × $\frac{\sqrt{2} }{2}$ = $\frac{5\sqrt{2} }{2}$

4 0

3 years ago

The shadow of the moon during a solar eclipse travels 2300 miles in one hour in the first 20 minutes the Shoadow traveled seven

Kazeer [188]

Answer:add me on the gram at n.preme_

Step-by-step explanation:

8 0

3 years ago

the wheel of a unicycle has a radius of 14 inches. About how many rotations will it take for the unicyle to tavel 440 inches

sdas [7]

31 rotations, hope i was a big help to you

4 0

3 years ago

Estimate the tip on a $31.77 check using a tip rate of 15%

Anna71 [15]

$\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{15\% of 31.77}}{\left( \cfrac{15}{100} \right)31.55}\implies 4.7655$

8 0

3 years ago

1700000000 nm in scientific notation

OLEGan [10]

The answer is 1.7 x 10 to the power of 9

hope this helps

4 0

3 years ago