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zaharov [31]
3 years ago
10

What are supplementary angles ?

Mathematics
2 answers:
Firlakuza [10]3 years ago
5 0
Either of two angles whose sum is 180 degrees
Bond [772]3 years ago
4 0
Angles that equal 180 degrees
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Solve.<br> sec 315 degrees
densk [106]

Answer:

1.41

Step-by-step explanation:

5 0
2 years ago
Coleman uses his graphing calculator to find all of the solutions to the equation shown below.
Phoenix [80]

Answer:

The correct option is;

D. x = -1.38 and 0.82

Please find attached the combined function chart

Step-by-step explanation:

The given equation is x³ + 3 = -x⁴ + 4

Plotting the equation using Excel, we have;

f(x) = x³ + 3, h(x) = -x⁴ + 4

x                                             f(x)                                       h(x)

-1.4                                         0.256                                   0.1584

-1.39                                       0.314381                              0.26699

-1.38                                       0.371928                             0.373261

-1.37                                       0.428647                             0.477246

-1.36                                       0.484544                             0.57898

Which shows an intersection at the point around -1.38

x                                          f(x)                                     h(x)

0.77                                    3.456533                         3.64847

0.78                                    3.474552                         3.629849

0.79                                    3.493039                          3.610499

0.8                                         3.512                                3.5904

0.81                                      3.531441                           3.569533

0.82                                       3.551368                          3.547878

0.83                                       3.571787                            3.525417

Which shows the intersection point around 0.82

Therefore, the correct option is x = -1.38 and 0.82

From the graphing calculator the intersection point is given as

x = -1.3802775691 and 0.81917251339.

8 0
2 years ago
1. The sum of two consecutive integers is at least 23. What is the smallest value that will make the statement true?
Volgvan

Answer:

1- 11+ 12 = 23

2- -7 + -6 = -13

7 0
2 years ago
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What is a division sign beside ‘/‘?
Andrew [12]

Answer:

Division can be represented with ÷ as well.

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2 years ago
What is the volume of this prism? 10m, 5m, 3.2m
Assoli18 [71]
By using the volume formula multiple the length, width, and height and you get 53 as your volume.
3 0
2 years ago
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