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bulgar [2K]
3 years ago
10

For q(x) = x, find x = 1.4

Mathematics
2 answers:
stealth61 [152]3 years ago
7 0

Answer:

1.4

Step-by-step explanation:

q(1.4)=1.4

PSYCHO15rus [73]3 years ago
3 0

Answer:

q(1.4) = 1.4

Step-by-step explanation:

q(x) = x

q(x) means the same thing as y

if you plug x in, you get: y = 1.4

so... q(1.4) = 1.4

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(06.01 MC)What is the value of the expression 2 + 32 ⋅ (4 − 1)? 24 29 33 37
baherus [9]

We can evaluate the given expression by using the order of operation. So,

2 + 32 ⋅ (4 − 1)

Step 1: Operate the parenthesis part.

So, 2 + 32 ⋅ (4 − 1)= 2 + 32 ⋅ 3

Step 2: Next step is to multiply.

2 + 32 ⋅ 3= 2+ 96

Step 3: Add.

2+96=98.

6 0
3 years ago
turn the improper fraction into a mixed number c)45/7 d)20/3 turn these numbers in to a mixed number please help
MariettaO [177]
A mixed number looks like this: a(b/c)
The improper fraction currently looks like this: (ab/c)
Round the numerator to something you can divide by the denominator. For example, 45 would be rounded to 42. 42/7=6. 6 would be the whole number.
45-42=3. 3/7 is the new fraction.
So the answer for c is 6(3/7)
Do you know how to do d?
7 0
3 years ago
20 points.<br> Please answer and explain if possible.<br> Multiply.<br> -2y^2 * xy^4
Readme [11.4K]

When the bases are the same, you can combine the exponents.

x³   [x is where the base is]

For example:

x³ · y² = x³y²   You can't simplify this anymore because they have different bases/variables

[when you multiply a variable with an exponent by a variable with an exponent, you add the exponents together] so:

x² · x³ = x^{2+3}=x^5

[when you multiply a variable with an exponent by an exponent, you multiply the exponents together] so:

(x³)²=x^{3*2}=x^6

-2y^2*xy^4=-2x(y^{2+4})=-2xy^6

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4 years ago
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3 years ago
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2,5, 25/2, ... <br> find the 10th term
notka56 [123]

Answer:

The  10^{th} term of the given sequence

t_{10} = \frac{5^{9} }{2^{8} }

Step-by-step explanation:

<u>Step(i):-</u>

Given sequence   2 , 5, \frac{25}{2}

First term    a = 2

The difference of given geometric sequence

    d = \frac{r_{2} }{r_{1} } = \frac{5}{2}

<u><em>Step(ii):-</em></u>

The  n^{th} term of the given sequence

t_{n} = ar^{n-1}

The  10^{th} term of the given sequence

t_{10} = (2)(\frac{5}{2} )^{10-1}

t_{10} = (2)(\frac{5}{2} )^{9}= \frac{5^{9} }{2^{8} }

8 0
3 years ago
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