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3 years ago

What is the slope of the graph of y = 12x – 19?

Mathematics

2 answers:

Katen [24]3 years ago

8 0

Answer:12

Step-by-step explanation:

trasher [3.6K]3 years ago

5 0

Answer:

Step-by-step explanation:

This equation is in slope-intercept form: y = mx + b

Where m is the slope and b is the y-intercept

This means that 12 is the slope of the line y = 12x - 19.

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The graph of a quadratic function with vertex (3, 1) is shown in the figure below. Find the domain and the range. Write your ans

Snezhnost [94]

Answer:

There is no restriction to domain:

x = (-∞, +∞)

The range is to vertex coordinate of 1:

y = [1, +∞)

4 0

3 years ago

What percent is 18 of 20

algol13

Answer:

90%

Step-by-step explanation:

$\frac{18}{20} = \frac{90}{100}$
$\frac{90}{100} =$ 90%

I hope this helps!

7 0

3 years ago

Read 2 more answers

How many yards are in 33 feet

m_a_m_a [10]

Divide 33 by three because there are 3 feet in a yard
There are 11

7 0

3 years ago

Read 2 more answers

Am I right ? Because I need help with this please thanks.

bazaltina [42]

to find the hypotenuse (or the ramp in question 4) you can use the equation

$a^{2} +b^{2} =c^{2}$

with a and b being the 3 feet and 9 feet and c being the unknown (ramp).

So if you plug 3 and 9 into the equation, it looks like this.

$3^{2} +9^{2} =c^{2}$

then square them.

$9+81=c^{2}$

simplify.

$90=c^{2}$

take the square root of both sides.

$\sqrt{90} = c$

$\sqrt{90}$ is approx. 9.5 so the answer would be H.

7 0

3 years ago

Find the 10th term 3,15,75,375

vova2212 [387]

Answer:

5859375

Step-by-step explanation:

These are the terms of a geometric sequence with n th term

$a_{n}$ = $a_{1}$ $r^{n-1}$

where r is the common ratio and $a_{1}$ the first term

here r = $\frac{375}{75}$ = $\frac{75}{15}$ = $\frac{15}{3}$ = 5 and $a_{1}$ = 3, hence

$a_{10}$ = 3 × $(5)^{9}$ = 5859375

5 0

3 years ago