2 years ago

What is this??? 28÷7×4=?

Mathematics

1 answer:

Tanya [424]2 years ago

7 0

Answer: 16

Step-by-step explanation: 28÷7=4

4×4 = 16

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Enter the equation of the circle described below.<br><br> Center (3, -2), radius = 5

Alik [6]

Answer:

$(x-3)^{2} +(y+2)^{2} =5^{2}$

Step-by-step explanation:

The equation of the circle with center A=(a,b) and radius = r are:

$(x-a)^{2}+(y-b)^{2} =r^{2}$

When A=(3,-2) and radius=r=-5

$(x-3)^{2} +(y+2)^{2} =5^{2}$

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2 years ago

10.1 and 10.15 witch one is greater

RUDIKE [14]

Answer:

10.15

Step-by-step explanation:

Subtract:

10.15 - 10.1 = 0.05

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2 years ago

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Log6 8 + log6 27 as single logarithm

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Log[8/(36*3)] Log[2/27] Hope I really help you !

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2 years ago

Stephanie is a very good soccer player. She can kick a soccer ball with an initial velocity of 21.3 m/sec. The function that rep

algol [13]

If the ball hit the ground it means that its height is equal to 0. In order to find the time after the ball <span>will hit the ground, we need to find the solution of the equation h(x)=0 which is different to 0.

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x(-4.9x+21.3)=0
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2 years ago

NEED HELP FAST

Natasha_Volkova [10]

Your answer is C :) blessings

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2 years ago