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4 years ago

What does the graph tell you about the value of a in this function f(x)=a(x+k)^1/n+c

Mathematics

2 answers:

Olenka [21]4 years ago

7 0

A. a is greater than zero

TiliK225 [7]4 years ago

3 0

A is greater than zero

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lines A and B are parallel,lines x and y are transversals. if angle 2 is 57 degrees and angle 3 is 85 degrees,find the measure o

Stella [2.4K]

Answer:

Step-by-step explanation:

see attached

7 0

4 years ago

Solve for h. h/6 − 1 = −3 h =

densk [106]

Answer:

$h = - 12$

Step-by-step explanation:

1) Add 1 to both sides.

$\frac{h}{6} = - 3 + 1$

2) Simplify -3 + 1 to -2.

$\frac{h}{6} = - 2$

3) Multiply both sides by 6.

$h = - 2 \times 6$

4) Simplify 2 × 6 to 12.

$h = - 12$

Therefor, the answer is h = -12.

7 0

3 years ago

Read 2 more answers

Please help!

Zarrin [17]

They use 9 blocks each, a total of 18 blocks.

Bill: 4b + 2
Ron: 8b - 5

To look for the value of b; I assume that both used the same number of blocks.

4b + 2 = 8b - 5
4b - 8b = -5 -2
-4b = -7
-4b/-4 = -7/-4
b = 1.75

Bill: 4b + 2 where b = 1.75 ; then, 4(1.75) + 2 = 7 + 2 = 9
Ron: 8b - 5 where b = 1.75; then, 8(1.75) -5 = 14 - 5 = 9

5 0

3 years ago

Antarctica comprises about 10.5% of the total land area on Earth. Antarctica has a surface area of about 5,400,000 square miles.

Marina86 [1]

196.9 million mi².........................

5 0

3 years ago

Read 2 more answers

What is the solution to the system of equations? ⎧⎩⎨⎪⎪x+3y−z=24x+2y+5z=13x+z=12 (−4, 1, −3) (3, 0, 3) (5, −2, −3) (−1, 2, 3)

snow_tiger [21]

<h3>Answer:</h3>

(5, -2, -3)

<h3>Explanation:</h3>

We assume your equations are ...

x +3y -z = 2
4x +2y +5z = 1
3x +0y +z = 12

These have solution (x, y, z) = (5, -2, -3).

_____

How we know

Trying the choices in the last equation eliminates the first and last. Trying the second choice in the first equation eliminates it, leaving the 3rd choice as the answer you're looking for.

We also know because we can ask a graphing calculator to solve the matrix equation (or row-reduce the augmented matrix).

Comment on this problem

The hardest part of this problem is figuring your intent. The equations are not well-separated, so we have a hard time telling what is a constant and what is a coefficient. It took a couple of guesses to sort it out. A little editing before posting would be helpful.

8 0

3 years ago