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2 years ago

Help please please please

Mathematics

1 answer:

Ilia_Sergeevich [38]2 years ago

3 0

Answer:

264 sq cm

Step-by-step explanation:

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A kite ascends at a rate of 30 feet per minute. What is the elevation after 6.5 minutes

Sever21 [200]

Answer:

195 feet.

Step-by-step explanation:

multiply 30 x 6.5.

8 0

3 years ago

Need help its sector area

Paladinen [302]

Area of sector

$= \frac{30}{360} \times \pi \times {(radius)}^{2}$

$= \frac{30}{360} \times \ \frac{22}{7} \times {(12)}^{2}$

$= \frac{30}{360} \times \ \frac{22}{7} \times 12 \times 12$

so the area = 37.71 square metre

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2 years ago

2. Divide 8x - 4x +1 by x+6

Anvisha [2.4K]

Answer:

$\Large{\bold{\frac{4x\:+\:1}{x\:+\:6}}}$

Step-by-step explanation:

$(8x\:-\:4x\:+\:1) ÷ (x\:+\:6)$
$\frac{8x\:-\:4x\:+\:1}{x\:+\:6}$
$\frac{4x\:+\:1}{x\:+\:6}$

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2 years ago

Convert number from scientific notation to standard notation 3.9×10^-3

tigry1 [53]

Answer:

.0039

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which terms are like terms in the expression 5x + 9 + (-7x)

Veronika [31]

Answer:

5x and -7x

Step-by-step explanation:

they both end in the variable "x"

7 0

3 years ago

Help please please please​

Help please please please