3 years ago

I will give u brainliest please help

Mathematics

1 answer:

Afina-wow [57]3 years ago

7 0

Answer: Pablo: 1:5 Sam: 16.50

Step by Step Explination:

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Please please need help on these two

kati45 [8]

Answer:

( f + g ) (x) = $2 x^{2} + x - 4$

g(x) - f(x) = $x^{2} - 2 x - 4$

Step-by-step explanation:

f(x) = 4 x - 4 and g(x) = $2 x^{2} - 3 x$

( f + g ) (x) = f(x) + g(x)

= $4 x - 4 + 2 x^{2} - 2 x$

= $2 x^{2} + x -4$

2. g(x) = $x^{2} + 1$ and f(x) = 2 x + 5

g(x) - f(x) = $x^{2} + 1 - (2 x + 5)$

= $x^{2} + 1 - 2 x - 5$

= $x^{2} - 2 x - 4$

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3 years ago

Surface area of a cube 2ft

Simora [160]

Surface area is 6x2 squared so 2x2=4 4x6=24 ft Squared

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3 years ago

A is supplementary to B. If A = 55 degrees, then what is the measurement of B?

pickupchik [31]

Since a is supplementary to b, their sum is 180*.
m55+b=180
-55 -55
b=125*

3 0

2 years ago

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What is the formula for the area of:

Paul [167]

Answer:

Triangle- (height × base)/2

Rhombus-(First diagonal×Second diagonal)/2

Trapezoid- (First base+second base)/2×height

N-gon= (Side-2)*180

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3 years ago

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What is the tangent ratio for ∠A?

sweet [91]

Answer:

3/4

Step-by-step explanation:

tan theta = opposite side/ adjacent side

tan A = 3/4

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3 years ago

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