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Romashka-Z-Leto [24]
3 years ago
5

What is the constant in this algebraic expression? 7d+2 I need help

Mathematics
1 answer:
snow_lady [41]3 years ago
6 0
It is 2 because no variable
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Question 3 of 10<br> Evaluate: (4/5) 1/2<br> O A. 2/25<br> O B. 2/5<br> O C.4:5<br> O D.4/25
Natasha2012 [34]

Answer:

2/5

Step-by-step explanation:

5 0
2 years ago
Identify the initial amount a and the growth factor b in the exponential function.f(t)=1.4^t
vaieri [72.5K]
Initial amount is when no change has happened or when t=0
that iniital amoun tis 1
the growth factor
welll, it grows by 40% each time of previous times

I would say growth factor of 1.4


f(x)=a(b)^t
f(t)=1(1.4)^t
initial amount is 1
grouth factor is 1.4
6 0
3 years ago
What is the solution to the system of equations graphed below?
wariber [46]

Answer:

a) (2,4)

Step-by-step explanation:

it's where the points meet

4 0
3 years ago
Solve for &lt; x &lt; 180degrees
Tamiku [17]

Option C: 90° is the value of x.

Explanation:

The given expression is 4+2 \sin x=14-8 \sin x for 0^{\circ} \leq x \leq 180^{\circ}

We need to solve the expression.

Thus, we have,

4+2 \sin x=14-8 \sin x

Subtracting both sides by 4, we have,

2 \sin x=10-8 \sin x

Adding both sides by 8 sin x, we get,

10 \sin x=10

Dividing both sides by 10, we have,

sin \ x=1

Taking sin^{-1} on both sides of the equation, we get,

x=sin^{-1}(1)

x=90^{\circ}

Thus, the value of x is 90°

Hence, Option C is the correct answer.

4 0
2 years ago
Identify the common difference in each arithmetic sequence. List 2 answers.
JulsSmile [24]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
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