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3 years ago

95 POINTS REWARD!! VERY URGENT!!!! Please answer the following questions correctly.

Mathematics

2 answers:

solniwko [45]3 years ago

6 0

(A)
X F(x)
-3 -13
-1 -7
0 -4
2 2
5 11

(B)

X G(x)
-3 -11
-1 -3
0 -2
2 2
5 23

For value "2" f(x)=g(x)

iogann1982 [59]3 years ago

5 0

here we plug in values of x in f(x) and g(x)

the table in attachment shows the answer

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There are 3 types of sweets in a jar.

KengaRu [80]

Answer:

$\frac{2}{3}$

Step-by-step explanation:

Given:

Number of eclairs = 3

Number of humbugs = $2x + 6=2(x+3)$

Number of mints = $x$

Therefore, total number of sweets in the jar is,

$S=3+2x+6+x=3x+9=3(x+3)$

Now, probability of selecting a sweet to be humbug is given as:

$P(humbug)=\frac{\textrm{number of humbugs}}{\textrm{number of sweets}}\\P(humbug)=\frac{2(x+3)}{3(x+3)}=\frac{2}{3}$

Therefore, the probability that it is a humbug is $\frac{2}{3}$ .

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3 years ago

The Pythagorean theorem is a formula used in solving for missing side lengths of a(n) ______ triangle.

sweet-ann [11.9K]

The correct answer would be a Right triangle

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3 years ago

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Berechne jeweils die Höhe der Pyramiden!<br>a) V = 140 cm3<br>G = 28 cm2<br>h = ?

kozerog [31]

Answer:

untere Tabelle gibt an, wie Oberfläche und Volumen der Pyramide berechnet werden. Grundsätzlich gilt:

Oberfläche = Grundfläche + Mantelfläche

Volumen = Grundfläche · Pyramidenhöhe : 3

Generell ist darauf zu achten, dass mit unterschiedlichen Höhenangaben gerechnet wird. Für die Berechnung der Oberfläche wird die Höhe der schrägliegenden Seitendreiecke benötigt (Grafik unten: ha; hb). Für die Berechnung des Volumens wird die Höhe der Pyramide benutzt (Grafik unten: h).

JSXGraph v0.95 Copyright (C) see http://jsxgraph.org

ha = 5.83 cm

h = 5.00 cm

a = 6.00 cm

b = 6.01 cm

hb = 5.83 cm

V = 60.10 cm³

Ap = 106.11 cm²

AM = 70.05 cm²

AG = 36.06 cm²

– o + ← ↓ ↑ →

rechteckige Grundflächequadratische GrundflächeOberfläche = Grundfläche + Mantelfläche

OP = AG + AMOP = a · b + a · ha + b · hbOP = a² + a · ha · 2 Volumen = Grundfläche · h : 3

VP = AG · h : 3

VP = a · b · h : 3VP = a² · h : 3

Step-by-step explanation:

#semogamembantu

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3 years ago

Raul picks 20 flowers from his mother's garden. One fourth of them are purple. How many of the flowers are purple?

steposvetlana [31]

25% were purple and 30 percent another color

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4 years ago

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Simplify the expression to a + bi form:<br> (9+7i)(6 + i)

Scorpion4ik [409]

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I hope I helped you^_^

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