3 years ago

Simplify 79.5-2.58 x (3.63-1.63) to the third power

Mathematics

1 answer:

trapecia [35]3 years ago

3 0

Answer:

Step-by-satep explanation:

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Exact Form:
8√5+14√3

Decimal Form:
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A woman drives a distance of 40km to work each day and her average speed for the journey is written as x km/h. If she increase h

nata0808 [166]

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3 years ago

Given that BD is the perpendicular bisector of AC , set up the equation needed to solve for x and find the value of x

liq [111]

Answer:

below

Step-by-step explanation:

that is the procedure above

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3 years ago

Read 2 more answers

If cosΦ = 5/13 what is, sin Φ/sin Φ + cos Φ

alexandr402 [8]

Answer:

sin Φ/(sin Φ + cos Φ) = 12/17

Step-by-step explanation:

sin Φ = 12/13

then sin Φ + cos Φ = 12/13 + 5/13

= 17/13

So , sin Φ/(sin Φ + cos Φ) = 12/13 ÷ 17/13

= 12/13 × 13/17

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7 0

3 years ago

2 3 -3 -6 Please help

fgiga [73]

Find x-intercept and y-intercept

x-intercept = 3 → (3, 0)

y-intercept = -6 → (0, -6)

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

Substitute:

$m=\dfrac{-6-0}{0-3}=\dfrac{-6}{-3}=2$

Answer: 2

4 0

3 years ago