2 years ago

Questions and Answers1.A is 40% of B. what percentagesDiscussA6090B.

Mathematics

1 answer:

ratelena [41]2 years ago

5 0

Answer:

yeah thats right good job keep up the good work and keep doing ur thing good job

Step-by-step explanation:

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2 years ago

In ABC, if m find the measure of each angle.

monitta

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Let the angles have measures 2x,3x,4x

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Step-by-step explanation:

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A total of 140 seventh- and eighth-grade boys were asked which sport they preferred, basketball or baseball.

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The answer is, " About 56% of those who prefer baseball are eight graders"

Step by Step Explanation:

Step 1: Turn 56% to a decimal, you get 0.56

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2 years ago

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2 years ago

Suppose u and v are functions of x that are differentiable at x=0 and that u(0)=3, u'(0)= -4, v(0)= 2, v'(0)= -7. Find the value

3241004551 [841]

$\bf \cfrac{d}{dx}[u(x)\cdot v(x)]\implies \cfrac{du}{dx}\cdot v(x)+u(x)\cdot \cfrac{dv}{dx}\quad 
\begin{cases}
u(0)=3\qquad u'(0)=-4
\\\\
v(0)=2\qquad v'(0)=-7
\end{cases}
\\\\
\left[ \cfrac{du}{dx} \right]_{x=0}\cdot v(0)+u(0)\cdot \left[ \cfrac{dv}{dx} \right]_{x=0}$

so.. hmm pretty sure you know what that is

7 0

3 years ago

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Questions and Answers1.A is 40% of B. what percentagesDiscussA6090B.​

Questions and Answers1.A is 40% of B. what percentagesDiscussA6090B.