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EastWind [94]
3 years ago
14

Will reward points!!! Someone please help me!!

Mathematics
2 answers:
Olenka [21]3 years ago
8 0
The question is just a black box. I would like to help you if you could attach a pic of the problem
You want solved
xeze [42]3 years ago
7 0
Help is on the way
five hours later
the box is still black
i’m losing faith in you
please..:: tell me what your question is
You might be interested in
How to find next number in this sequence. 2,7,26,101,400?
lyudmila [28]
N(4)-1
n(4)-2

ex 2(4)=8
8-1=7

7(4)=28
28-2=26
 so the next number would be 1595
5 0
3 years ago
What number comes next in this pattern? 46, 49, 52, 55, 58,...
Ksenya-84 [330]

Answer:

61

Step-by-step explanation:

just add 3 to the next one

8 0
3 years ago
Read 2 more answers
For what value of x will the function f(x) = -3(x - 10)(x - 4) have a maximum value? Find the maximum value.
gayaneshka [121]

Hello!

To find the maximum value of the function f(x) = -3(x - 10)(x - 4), the easiest way is to find the vertex using the formula: x = -b/2a.

Firstly, we need to simplify f(x).

f(x) = -3(x - 10)(x - 4)

f(x) = -3(x² - 14x + 40)

f(x) = -3x² + 42x + -120

Since the equation f(x) is now simplified to standard form, we can find the vertex.

a = -3, b = 42, and c = -120

x = -(42)/2(-3) = -42/-6 = 7

Then, we substitute 7 into the the function f(x) = -3(x - 10)(x - 4), or

f(x) = -3x² + 42x + -120, to find the y-value of the vertex.

f(x) = -3(7 - 10)(7 - 4)

f(x) = -3(-3)(4)

f(x) = 27

The vertex of f(x) is (7, 27).

Therefore, the maximum x-value for the function f(x) is 7.

4 0
3 years ago
Read 2 more answers
True or False? An isosceles triangle can be scalene. A. True B. False
Fynjy0 [20]
False. An isosceles has is defined by its two equal sides, scalenes do NOT have any equal sides.


Hope this helps, mark brainliest please!
6 0
3 years ago
Read 2 more answers
A machine that drills holes for wells drilled to a depth of
s2008m [1.1K]

Answer:

depth of -117 feet

Step-by-step explanation:

24 hours 72 feet, so one hour 72/24 = 3 feet

after 15 hours, another 3*15 = 45 feet, so the depth become 72 + 45 = 117 feet

5 0
2 years ago
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