2 years ago

Need help don’t understand

Mathematics

1 answer:

seraphim [82]2 years ago

4 0

1. 2x and 6y Because
$y = 2x + 6$

You might be interested in

For the vectors Bold uequalsleft angle negative 8 comma 0 comma 1 right angleand Bold vequalsleft angle 1 comma 3 comma negative

trapecia [35]

Answer:

Step-by-step explanation:

Given that there are two vectors U = (-8,0,1)

V = (1,3,-3)

To find projection of u on V and also projection of V on U

First let us find the dot product U and V

U.V = $-8(1)+0(3)+1(-3)\\= -11$

Projection of U on V = $\frac{U.V}{|V|} \\=\frac{-11}{\sqrt{1+9+9} } \\=\frac{-11}{\sqrt{19} }$

Similarly projection of V on U

= $\frac{U.V}{|U|} \\=\frac{-11}{\sqrt{64+0+1} } \\=\frac{-11}{\sqrt{65} }$

4 0

2 years ago

The tables for f(x) and g(x) are shown below.

Vinvika [58]

Answer:

Step-by-step explanation:

(f - g)(5) = f(5) -g(5)

From the tables, ...

f(5) = 29

g(5) = 13

Your desired function is ...

f(5) -g(5) = 29 -13 = 16

8 0

2 years ago

what is the measure in radians for the center angle of a circle who's radius r = 4 cm and intercepted arc length s = 1.2

Leto [7]

Answer:

Step-by-step explanation:

IF s = 1.2 is in cm,

THEN

θ = 1.2/4 = 0.3 radians

4 0

2 years ago

Kalon has $175 and needs to save at least $700 for a new computer. If he can save $35 per week, what is the minimum number of we

Katarina [22]

700-175 = 525

525 divided by 35 = 15

It will take 15 weeks

6 0

2 years ago

Read 2 more answers

Can someone pls help?? i’ll mark brainlist

Vaselesa [24]

Answer:

Step-by-step explanation:

The line of symmetry is at (-1, 9).

4 0

1 year ago

Read 2 more answers