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oee [108]
3 years ago
11

BRAINLIEST ANSWER (please answer)

Mathematics
1 answer:
ozzi3 years ago
5 0

Answer:

0.20p + 7 = 0.30p + 5

Step-by-step explanation:

  1. I
  2. took
  3. the
  4. test
  5. Enjoy!
  6. UwU
You might be interested in
34 + 2 ⋅ 5 = ____. (Input only whole numbers.) PLZZZ help asp
Gwar [14]
PEMDAS order refers to parentheses, exponents, multiplication, division, addition, and subtraction. So, 2*5=10 and 34+10=44.
4 0
3 years ago
Read 2 more answers
If angle A B C is congruent to angle C B D find x.
madam [21]
X+1=4x-2
  +2      +2
x+3=4x
-x     -x
3=3x
1=x

4 0
3 years ago
Write the cross products for the proportion s/t= u/v
Brrunno [24]

Hello from MrBillDoesMath!

Answer:

sv = tu


Discussion:

For the case of a proportion the "cross product" refers to the products of the "extremes" equaling the products of the "means".  As (s,v) are the extremes and (u.t) the means, this gives sv = tu


 

Thank you,

MrB

8 0
3 years ago
Is number 2 a x or y intercept
balu736 [363]

Hello there!

Number 2 certainly isn't an x or y intercept since it isn't meeting with any axis, however, it is the vertex of the parabola as shown in the graph.

7 0
3 years ago
Numerically estimate the slope of y = f(x) at r = a. 1. f(x) = x^2 - 2x, a = 2 2. f(x) = sin 2x, a = 0
REY [17]

Answer:

1. Slope at a=2 is 2.

2. Slope at a=0 is 2.

Step-by-step explanation:

We need to find the slope of y = f(x) at x = a.

1.

The given function is

f(x)=x^2-2x

It can be written as

y=x^2-2x

Differentiate with respect to x.

y'=2x-2

Substitute x=2 to find the slope of y = f(x) at a=2.

y'=2(2)-2

y'=4-2

y'=2

Therefore the slope of function at a=2 is 2.

2.

The given function is

f(x)=\sin 2x

It can be written as

y=\sin 2x

Differentiate with respect to x.

y'=2\cos 2x

Substitute x=0 to find the slope of y = f(x) at a=0.

y'=2\cos 2(0)

y'=2(1)

y'=2

Therefore the slope of function at a=0 is 2.

7 0
3 years ago
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