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icang [17]
3 years ago
15

The function fx) =ax-4 will never cross the x-axis if a is positive. A. True B. False

Mathematics
1 answer:
boyakko [2]3 years ago
8 0

Answer:

False because a linear equation always crosses the x axis (unless x is zero, which it isn't in this case).

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What is the answer and method to find the quotient of 5.25/1.5
Mademuasel [1]

Answer: 3.5

Use long division

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For questions 4-5, find the volume of the cylinder in terms of pi.
dangina [55]

Answer:

hope it helps you!!!!!!!!

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3 years ago
2(x +5)=(x-4) ?<br> Step by step
ExtremeBDS [4]

\text {Hi There! Let's Solve this Problem!}

\text {\underline {The First Step is to Simplify}}

\text {2*x=2x}\\\text {2*5=10}

\text {Your New Problem Is: 2x+10=x-4}

\text {\underline {The Next Step is to Subtract x}}

\text {2x+10-x=x-4-x}

\text {Your New Problem Is: x+10=-4}

\text {\underline {The Final Step is to Subtract 10}}

\text {x+10-10 (Crosses Out)}\\\text {-4-10}

\text {Your Answer Would Be:}

\Huge\boxed {x=-14}

\text {Best of Luck!}

7 0
3 years ago
Read 2 more answers
Abed says he has written a system of two linear equations that has an infinite number of solutions. One of the equations of the
LenKa [72]

Answer:

3x - y = 1

Step-by-step explanation:

This will be the same equation written in a different way'

The original equation is:

y = 3x - 1

0 = 3x - y - 1

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3 0
3 years ago
In a right triangle ΔABC, the length of leg AC = 5 ft and the hypotenuse AB = 13 ft. Find: The length of the angle bisector of a
Aliun [14]
Check the picture below.

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now, notice, for the angle hAC, the hypotenuse is hA, and the adjacent side is CA, therefore,

\bf cos(\theta)=\cfrac{adjacent}{hypotenuse}\qquad cos(hAC)=\cfrac{5}{hA}\implies hA=\cfrac{5}{cos(hAC)}&#10;\\\\\\&#10;hA=\cfrac{5}{cos\left[ \frac{cos^{-1}\left( \frac{5}{13} \right)}{2} \right]}

make sure your calculator is in Degree mode, if you need the angle in degrees.

8 0
3 years ago
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