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Harrizon [31]
3 years ago
7

No spam pls for which x is f(x)=-3 1. -7 2.-4 3. 4 4. 5

Mathematics
1 answer:
Ugo [173]3 years ago
5 0

9514 1404 393

Answer:

  (a) -7

Step-by-step explanation:

You are given f(x) = -3. Look for -3 in the f(x) column. (You will find it in the <em>first row</em>.)

You want the corresponding value of x. It will be in the <em>first row</em> of the x column. The value there is -7.

The value of x for f(x) = -3 is -7.

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3+7+11+15+19+23+27<br>1.t1=<br>s1=<br>express t1 in terms of s1​
icang [17]
So it would be 3s + 7s + 11s + 15s + 19s + 23s + 27s. Hope this helps
8 0
2 years ago
An engineer is building a bridge that should be able to hold a maximum weight of 1 ton. He builds a model of the bridge that is
Sedaia [141]

Answer:

the bridge holds one ton. on Edgunuity

Step-by-step explanation:     <3

4 0
3 years ago
Read 2 more answers
Which function is the inverse of f Superscript negative 1 Baseline (x) = negative one-fifth x minus four-fifths?
DedPeter [7]

Answer:

f(x) = -5x - 4

Step-by-step explanation:

We want to get the inverse of the following function:

f^-1(x) = (-1/5)x - 4/5

To do that, we have to replace x with f(x) and f^-1(x) with x, as follows:

x = (-1/5)f(x) - 4/5

And then solve for f(x), the inverse of f^-1(x).

x + 4/5 = (-1/5)f(x)

f(x) = -5x + (-5)4/5

f(x) = -5x - 4

To check our result we compute a pair (x, f(x))

x   f(x)

1   -5*1 - 4 = -9

which has to be equivalent to (-9, 1) in the original function

x      f^-1(x)

-9     (-1/5)*(-9) - 4/5 = 1

5 0
3 years ago
Read 2 more answers
Find the slope of the coordinates plane points
Lerok [7]

Answer:

-2

Step-by-step explanation:

When they give you 2 points use the formula so y2-y1/x2-x1

So -2-8/1 - -4

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7 0
3 years ago
LMNP is inscribed in circle R. If the measure of angle P = 57°, and angle L = angle N, what are the measures of angle M, angle L
eimsori [14]

Answer:

<h2>         m∠M = 123° ;  m∠L = m∠N = 90° </h2>

Step-by-step explanation:

A quadrangle LMNP is inscribed in circle which means:

m∠L + m∠N = m∠P + m∠M = 180°

m∠P + m∠M = 180°

57° + m∠M = 180°

  m∠M = 123°

m∠L + m∠N = 180°       and    m∠L + m∠N

m∠L + m∠L = 180°  

2×m∠L = 180°

m∠L = 90°

m∠N = m∠L = 90°

5 0
3 years ago
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