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3 years ago

Please help, it's due in less then 30 minutes :')

Mathematics

1 answer:

iogann1982 [59]3 years ago

7 0

Answer:

The answer is b. the range of Greta's graph is y<0

Step-by-step explanation:

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What is the output value for the following function if the input value is 5?

Anuta_ua [19.1K]

If you would like to find the output value for the following function if the input value is 5, you can calculate this using the following steps:

input value ... 5
y = 4x - 3 = 4 * 5 - 3 = 20 - 3 = 17

<span>The correct result would be 17.</span>

6 0

3 years ago

Read 2 more answers

Choice A: 5 ounces of raisins for $1.49 Choice B: 12 ounces of raisins for $3.59

natulia [17]

Answer:

choice A

Step-by-step explanation:

im not sure what you really wanted so i did the cheapest option

8 0

4 years ago

Help on how to do this problem

siniylev [52]

Hello!

We can first find RZ. A midpoint is the point right in the middle of a line segment. It splits the line into two equivalent lengths. If z is the midpoint of RT, it therefore splits RT into two equivalent segments, RZ and ZT. Thus, the length of RZ is equivalent to ZT, therefore, the length of RZ is 150.

Next, find RT. We know that RT is made of RZ and ZT, and we know the side lengths of both - 150 and 150. Therefore, add these two together to get the length of RT. 150 + 150 = 300.

Finally, find x. We know that RZ is equal to 150, and we are given 8x - 10 = RZ. Therefore, we know 8x - 10 = 150. Solve this equation for x by isolating x.

8x - 10 = 150

8x = 160

x = 20

Therefore, x = 20.

Your final answer is choice C: x = 20, RZ = 150, and RT = 300.

Hope this helps!

4 0

4 years ago

Read 2 more answers

What is the general form of the equation of a circle with center at (a, b) and radius of length m?. A. x2 + y2 − 2ax − 2by + (a2

adell [148]

The generic equation of the circle is given by:
$(x-xo) ^ 2 + (y-yo) ^ 2 = r ^ 2
$
Where,
r: radius of the circle
(xo, yo): center of the circle.
The center of the circle in this case is:
$(xo, yo): (a, b)
$
The radius of the circle is:
$r = m
$
Substituting values we have:
$(x-a) ^ 2 + (y-b) ^ 2 = m ^ 2
$
Rewriting the equation we have:
$x ^ 2 - 2ax + a ^ 2 + y ^ 2 - 2by + b ^ 2 - m ^ 2 = 0

x ^ 2 + y ^ 2 - 2ax - 2by + a ^ 2 + b ^ 2 - m ^ 2 = 0$
Answer:
The general form of the equation of a circle with center at (a, b) and radius of length m is:
$x ^ 2 + y ^ 2 - 2ax - 2by + a ^ 2 + b ^ 2 - m ^ 2 = 0
$
option A

5 0

3 years ago

Read 2 more answers

What is the value of 4x 5y if x = 2, & y = 1? 9 12 13 14

vazorg [7]

4x + 5y = 4(2) + 5(1) = 8 + 5 = 13

5 0

3 years ago

Please help, it's due in less then 30 minutes :')​

Please help, it's due in less then 30 minutes :')