3 years ago

If g(r) =2(r-1), Find g(10)

Mathematics

1 answer:

garri49 [273]3 years ago

7 0

Answer:

g(r) = 18

Step-by-step explanation:

Substitute 10 into r

g(10) = 2( (10) -1)

= 2(9)

= 18

You might be interested in

And he runs the same number of miles ask every day. His total distance run for one week is less than 60 miles. Which any quality

stiv31 [10]

Answer:

around 8 or 8.5 miles a day for 7 days

Step-by-step explanation:

60 divided 7 equals 8.5

3 0

3 years ago

Which steps are involved in multiplying fractions??

lana [24]

Write out the problem. ...Simplify the first fraction. ...Simplify the second fraction. ...Multiply the numerators of both fractions. ...Multiply the denominators of both fractions. ...Place the new numerator over the new denominator.

4 1

3 years ago

Find the coordinates of the three points on the graph of y = (1/2)x² -2x whose x-values are −2, 0, and 4.

MaRussiya [10]

Answer:

y = 6

y = 0

Step-by-step explanation:

$y=\frac{1}{2}x² -2x$

When, x = -2

$y=\frac{1}{2}\times (-2)^2-2\times(-2)\\\Rightarrow y=\frac{1}{2}4+4\\\Rightarrow y=2+4\\\Rightarrow y=6$

y = 6

When, x = 0

$y=\frac{1}{2}\times (0)^2-2\times(0)\\\Rightarrow y=0+0\\\Rightarrow y=0$

y = 0

When, x = 4

$y=\frac{1}{2}\times (4)^2-2\times(4)\\\Rightarrow y=\frac{1}{2}16-8\\\Rightarrow y=8-8\\\Rightarrow y=0$

y = 0

3 0

3 years ago

Can you help me with these 2 questions?

Alenkinab [10]

Answer:

What school you go to

Step-by-step explanation:

step by step go catch friend and step by step friends

6 0

3 years ago

9. What type of transformation is shown?

gizmo_the_mogwai [7]

A reflection I think is true

7 0

2 years ago