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Sati [7]
3 years ago
11

I dont understand how to explain this. ​

Mathematics
1 answer:
podryga [215]3 years ago
6 0

Answer:

Angle F is 50° because their side lengths are different but the angle measurements did not change. All triangles add up to 180 degrees and a right angle is 90 and it gives you the other angle measurement. So you would do 40 plus 90 which would get you 130. To find the last angle you would do 180 minus 130 which is 50. Angle F is 50 degrees.  

Step-by-step explanation:

this is what i would say

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Please help me solve this math problem
pochemuha

Answer:

 (b)

Step-by-step explanation:

A suitable calculator or spreadsheet can find the matrix product for you. Here, the answer choices differ in their upper left term, so we can determine the correct choice by finding the value of that term. It is the dot product of the first row of B and the first column of A.

  (5)(3) +(7)(3) +(3)(2) = 15 +21 +6 = 42

This matches choice B.

7 0
3 years ago
Which of the following equations have complex roots?
brilliants [131]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Answers please! I’m finding the volume and i don’t really get it
MrRa [10]

Answer:

V = 13/2

Step-by-step explanation:

When finding volume you must know the formula on doing so.

<em>Volume = length × width × height</em>

length = 2\frac{1}{2} --> \frac{5}{2}

width = 2\frac{1}{2} --> \frac{5}{2}

height = 3\frac{1}{4} --> \frac{13}{4}

                        <u>mixed number --> fraction</u>

V = \frac{5}{2} x \frac{5}{2} x \frac{13}{4}

V = \frac{25}{4} x \frac{13}{4}

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3 0
3 years ago
Explain why the logarithm of 1 with base b is 0.
BlackZzzverrR [31]
When you write logarithm of 1 with base b = x, through logarithm properties, that would be x to the power of b equals 1.

log_{b} 1=x \ =\ \textgreater \  \  x^{b} =1

Now, from the law of exponents, any number raised to the power of zero is 1. Thus logarithm of 1 with base b is truly zero.
3 0
3 years ago
Shane is goin to the movies with his friends.His mom give them $15.00 to spend on snacks. Drinks cost $2.00 each and candy cost
RUDIKE [14]
<h3>- - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - </h3>

➷ Simply divide the values:

15/2 = 7.5

Shane can buy 7 drinks

OR

15/3 = 5

Shane can buy 5 candies.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ Hannah ♡

3 0
4 years ago
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