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denis-greek [22]
3 years ago
12

Hawa is preheating her oven before using it to bake. The initial temperature of the oven is 65° and the temperature will increas

e at a rate of 25° per minute after being turned on. What is the temperature of the oven 12 minutes after being turned on? What is the temperature of the oven t t minutes after being turned on?
Mathematics
1 answer:
UNO [17]3 years ago
7 0
No it’s not going on lol
Unemployment rate in to
Yes
A
Yes
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The left and right page numbers of an open book are two consecutive integers whose sum is 195
marusya05 [52]

Answer:

97, 98

Step-by-step explanation:

a = first number

a + 1 = consecutive number

then:

a + a+1 = 195

2a + 1 = 195

2a = 195 - 1

2a = 194

a = 194/2

a = 97

a + 1 = 98

Check:

97 + 98 = 195

8 0
2 years ago
7ft,25ft, 4ft<br> Volume of a pyramid
Tju [1.3M]

Answer:

700 cubic ft

Step-by-step explanation:

25*4=100

7*100=700

4 0
3 years ago
Write an expression for the sequence of operations described below.
BabaBlast [244]

Answer:

No entiendo por qué está en ingles

4 0
3 years ago
Q ,# 13 Graph the function<br>Y = - X + X ^2
GalinKa [24]
We have the following function that is a quadratic function:

y=-x+x^2

So the graph of this function is shown in the figure below. This is a <em>parabola</em> as you can see. The roots of this functions, that is, the x-intercepts are:

y=-x+x^2 \\ y=x(x-1) \\ \\ x_{1}=0 \ and \ x_{2}=1

As you can see in the figure. This function decreases from (-\infty,0.5) and increases from (0.5, \infty)

Finally, another thing we can see from the graph is that the vertex is the point:

V(0.5,-0.25)


4 0
3 years ago
Read 2 more answers
Can choose multiple answers :))
Nady [450]
A.) f(x) = x^2 because 2 > 1. So f(2) = 4.

A is correct.

B.) f(x) = x^2 because 5 > 1. So f(5) = 25.

B is incorrect.

C.) f(x) = 2x because -2 < 1. So f(-2) = -4.

C is incorrect.

D.) f(x) = 5 because x = 1.

D is correct.

So the answer is A and D.





8 0
3 years ago
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