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3 years ago

Please help.

Mathematics

1 answer:

Dominik [7]3 years ago

7 0

I think the answer is C hope this helps

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When does an absolute value equation have no solution? Help pls

scoray [572]

The first thing that comes to mind that an absolute value cannot have a nagative output, in other words, if you have an function that is equal to a negative number, then there is no solution.

5 0

3 years ago

Read 2 more answers

-4x<img src="https://tex.z-dn.net/?f=-4x%20%5Cleq%20-12" id="TexFormula1" title="-4x \leq -12" alt="-4x \leq -12" align="absmidd

photoshop1234 [79]

Step 1: Simplify both sides of the inequality
Step 2: Divide both sides by -8.
x ≥‌ 3/2

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3 years ago

Calculate the value of x(trigonometry) X=29.7 X=6.3 X=0.2 X=14.5

tekilochka [14]

Answer:

5.5369

Step-by-step explanation:

tan(64) = 13/x

2.3478 = 13/x

Multiply both sides by x

2.3478x = 13

Divide both sides by 2.3478

5.5369 = x

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3 years ago

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The height of a ball kicked in the air is modeled by the equation

PilotLPTM [1.2K]

Answer:

theres two answers to this question and im not sure which one is correct

it can be -8 or 90

you should specify which one is t1 and which one is t2

Step-by-step explanation:

$2( {2})^{2} + 8( - 5) + 24 = - 8$

$2( { - 5})^{2} + 8(2) + 24 = 90$

correct me if im wrong

7 0

3 years ago

1) $38,000 at 9% compounded monthly for 7 years

4vir4ik [10]

Note: Consider we need to find the amount.

Given:

Principal = $38000

Rate of interest = 9% compounded monthly

Time = 7 years

To find:

The amount after 7 years.

Solution:

Formula for amount:

$A=P\left(1+\dfrac{r}{n}\right)^{nt}$

Where, P is principal, r is the rate of interest in decimal, n is the number of times interest compounded in an year and t is the number of years.

The interest is compounded monthly, so n=12.

Putting $P=38000, r=0.09,n=12, t=7$ in the above formula, we get

$A=38000\left(1+\dfrac{0.09}{12}\right)^{12(7)}$

$A=38000\left(1+0.0075\right)^{84}$

$A=38000\left(1.0075\right)^{84}$

$A\approx 71181.67$

Therefore, the amount after 7 years is $71181.67.

5 0

3 years ago