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likoan [24]
4 years ago
13

Please help with this assignment

Mathematics
1 answer:
Vlada [557]4 years ago
3 0

Answer:

For 10 I think its D

Step-by-step explanation:

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CAN ANYBODY HELP ME WITH THIS ONE TOO!!!!
SashulF [63]

Answer:

I only

Step-by-step explanation:

given h = - at² + bt + c

the vertex = - \frac{b}{2a}

Thus altering a or b effects the position of the vertex

and the maximum value is the value of the vertex

Altering c effects the h-intercept only



7 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP! WILL UPVOTE!
artcher [175]
1.  equation A is multiplied by -2, yah, right form
turns to -2y=-30+4z
2. wrong, yo didn't distribute the -2 at all, it just dissaperaed, who taught that student how to do math?
after this, all steps are wrong because step 2 is wrong


error in step 2
8 0
3 years ago
A investor obtained a loan of $600,000 to buy a car wash business. The monthly mortgage payment was based on 30 years at 5.5%. F
Lisa [10]

Answer:

The monthly mortgage payment is $ 8306.58

Step-by-step explanation:

Given as :

The loan taken as $ 600,000

The rate of interest = 5.5 %

The time period = 30 Years

So, from compounded method

Amount = principal × (1 +\frac{Rate}{100})^{Time}

or, Amount = $ 600,000 × (1 +\frac{5.5}{100})^{30}

Or, Amount =  $ 600,000 × (1.055)^{30}

∴   Amount = $ 2990370.77

<u>Now for The monthly mortgage payment </u>

∵ Time period is 30 years

So , 30 years = 12 × 30 = 360 months

∴ Amount payment in monthly =$ \frac{2990370.77}{360}

Or, Amount payment in monthly =$ 8306.58

Hence The monthly mortgage payment is $ 8306.58   Answer

4 0
4 years ago
What is 7/3 times 2/3 multiplied in simplest form
Sav [38]
Multiplying fractions is simple. You just multiply across so 7/3 x 2/3 is 14/9 and that is the simplest form.
4 0
3 years ago
Read 2 more answers
2logb - 3logb = log8b - log4b​
Elden [556K]

Answer:

b=1/2

Step-by-step explanation:

2logb - 3logb = log8b - log4b

logb^{2} - logb^{3} = log8b - log4b

log(\frac{1}{b}) = log(2)

∴1/b = 2

∴b = 1/2

8 0
3 years ago
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