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2 years ago

CAN SOMEONE HELP ME ON THIS QUESTION PLZZ

Mathematics

2 answers:

Oxana [17]2 years ago

8 0

Answer:

It's a reflection over the y-axis

Step-by-step explanation:

djyliett [7]2 years ago

6 0

Answer:

reflection over the y axis

Step-by-step explanation:

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You work with 3 other students on a project for science class. Your group

aleksandrvk [35]

Answer:

350 points are possible

Step-by-step explanation:

You take 329 divided by 94% or .94 to get 350.

100% of 350 is 350

To double check, 94% of 350 is 329 & 6% of 350 is 21. 329 +21 = 350

4 0

1 year ago

During 30 minutes on the treadmill, LaToya burned 20 calories per minute. What is the rate of change of the function that repres

Genrish500 [490]

The answer I believe is 10 calories per minute because 20 x30 =600 I did that because she burned 20 calories per minute so with that being said there’s 60 minutes is the maximum minutes any time can go to so you do 600 divided by 60 which equals 10 which means she burns 10 calories per minute hope this is right

3 0

2 years ago

A 15-foot ladder leans against a house. The bottom of the ladder is 7 feet from the house. To the nearest degree, what angle doe

max2010maxim [7]

The ladder is forming a right triangle with the house. In this right triangle the hypotenuse is the measure of the ladder, and the distance between the house and he ladder is one of the sides of the triangle. To find the angle, $\alpha$ , that the ladder is making with the ground, we are going to use a trig function that relates the adjacent side of our angle with the hypotenuse. That trig function is Cosine.
$Cos \alpha = \frac{adjacent.side}{hypotenuse}$
$Cos \alpha = \frac{7}{15}$
$\alpha =arcCos( \frac{7}{15} )$
$\alpha =62.2$

We can conclude that the ladder make with the ground a 62° angle.

7 0

2 years ago

An institute reported that 62?% of its members indicate that lack of ethical culture within financial firms has contributed most

AlladinOne [14]

Step-by-step explanation:

using normal distribution aproximation

Check attachment

5 0

2 years ago

4(x-2)=4x+10

beks73 [17]

Answer:

0 solutions

Step-by-step explanation:

4(x-2)=4x+10

4x-8 = 4x+ 10

-8 = 10 (not true)

(When you have something like 6=7, 0 solutions. If it is like 6=6, infinite solutions. x=6, one solution)

8 0

2 years ago