Using logarithm table evaluate the
1.376
0.007
Answer:
convert the expression for N into logs
evaluate those logs using a log table
thus determine log N
calculate antilog of log N
Thus,
log
N
=
(
647
⋅
32
×
0.00000147
8.473
×
64
)
=
log
(
647
⋅
32
)
+
log
(
0.00000147
)
−
log
(
8.473
)
−
log
(
64
)
can anyone help me with these questions i will mark you as brainliest
Answer:
X= 38
Step-by-step explanation:
A straight line is 180⁰ so we can subtract that by 133⁰ to get the degree on the inside of the triangle which is 47. You then add 47 and 95 to get 142. To get x you subtract 142 from 180
It is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. The temperature after h hours is -4h. 50 points
What do the parts of the equation -4h = -14 represent?
And answer choices : pic 2
Important for my exam tomorrow ! Please help
Answer:
Step-by-step explanation:
Adjacent angles of parallelogram are supplementary.
∠A + ∠D = 180
Divide both sides by 2
[tex]\frac{1}{2}[/tex] ∠A + [tex]\frac{1}{2}[/tex] ∠D = 90
∠PAD + ∠ADP = 90 --------------------(I)
IN ΔPAD,
∠PAD + ∠ADP + ∠APD = 180 {angle sum property of triangle}
90 + ∠APD = 180 {from (I)}
∠APD = 180 - 90
∠APD = 90
∠SPQ = ∠APD {vertically opposite angles}
∠SPQ = 90°
Similarly, we can prove ∠PQR = 90° ; ∠QRS = 90° and ∠RSP = 90°
In a quadrilateral if each angle is 90°, then it is a rectangle.
PQRS is a rectangle.
what is the value of x?
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Write the ratio as a fraction in simplest form 25 to 45
Answer:
5/9
Step-by-step explanation:
is 10 times as much as 6.
Answer:
60
Step-by-step explanation:
10*6= 60 if thats what you wanted lol
Sophia purchased a total of 14 magazines for a research project. She went to the first store and bought 4 art magazines and 4 science magazines, which cost $64. Skz went to a different store and bought 2 art magazines and 5 science magazines for $68. What was the price of each magazine?
Answer:
All I know is that it's somewhere around $9.43
Step-by-step explanation:
64 + 68 = 132
132 ÷ 14 = 9.428571
= $9.43
There are 30 teachers in a school.It is anticipated that the number of teachers next year will increase by 10%. How many teachers should be there next year?
Answer:
33
Step by step explanation of the answer
PLEASE HELP!!!!!!
Select the correct answer.
Peter follows a vegan diet. He feels tingling in his hands and feet and often experiences bouts of depression. Which vitamin deficiency may
cause these symptoms?
ОА В
OB. B
ОC. В
OD. B12
Answer:
I believe D. B12
how do you rotate a figure on a coordinate plain
Answer:
1.Unless otherwise specified, a positive rotation is counterclockwise, and a negative rotation is clockwise.
2.The notation used for rotations on the coordinate plane is: Rnumber of degrees(x,y)→(x′,y′).
3.To rotate a shape, you should usually rotate each vertex of the image individually.
Step-by-step explanation:
PLEASE HELP 20 POINTS
Classify each graph as either linear or non-linear.
Answer:
The first, second, and fourth graphs are linear. The third graph is nonlinear.
Step-by-step explanation:
A linear graph is a graph that forms a straight line. A linear graph is a graph that curves or bends.
plz answer asap and i would be very grateful
Pls help math trig I missed one day
On a map, 3 inches represents 50 miles. Which proportion can be used to find the actual distance represented by 5 inches on the map?
StartFraction 3 over 50 EndFraction = StartFraction x over 5 EndFraction
StartFraction 3 over 50 EndFraction = StartFraction 5 over x EndFraction
StartFraction 3 over x EndFraction = StartFraction 50 over 5 EndFraction
StartFraction x over 3 EndFraction = StartFraction 50 over 5 EndFraction
its b btw
Answer:
3/50
Step-by-step explanation:
Answer:
104
Step-by-step explanation:
i took the assignment<3
Find the m\angle EFGm∠EFG.
Students were asked how many hours they read in a week. Is this a good example of a statistical question? Why or why not?
Yes, this is a good statistical question because a variety of answers are given.
Yes, this is a good statistical question because there are not a variety of answers that could be given.
No, this is not a good statistical question because there are not a variety of answers that could be given.
No, this is not a good statistical question because there are a variety of answers that could be given.
Answer:
a. Yes, this is a good statistical question because a variety of answers are given.
Pls mark as brainliest!
Answer:
Step-by-step explanation:
Yes, this is a good statistical question because there are not a variety of answers that could be given.
Mr. Hannigan cuts 1/2 of a piece of construction paper. He uses 1/6 of the piece to make a flower. What fraction of the sheet of paper does he use to make the flower?
Answer:
the fraction of the sheet of paper does he use is 1 ÷ 12
Step-by-step explanation:
The computation of the fraction of the sheet of paper does he use is shown below:
= Piece of construction paper × piece to make a flower
= 1 ÷2 × 1 ÷ 6
= 1 ÷ 12
hence, the fraction of the sheet of paper does he use is 1 ÷ 12
hi are u good at rational exponenets? good now help me out
Answer:
Step-by-step explanation:
nth root of a number 'a' is represented by the expression,
[tex]\sqrt[n]{a}[/tex]
In this expression 'n' = Index of of the radical
[tex]\sqrt[4]{16}[/tex] is called the 4th root of 16.
In [tex]\sqrt[4]{16}[/tex], the index is 4 and the radicand is 16.
4th root of 16 can be represented by [tex]\sqrt[4]{16}[/tex]
[tex]\sqrt[4]{16}=(16)^{\frac{1}{4}}[/tex]
[tex]=(2^{4})^{\frac{1}{4}}[/tex]
= 2
I HAVE 5 MINUTES LEFT HELPPPP PLEASE IM BEGGING!!!!
Which representation shows y as a function of x???
Answer:
It is B and D
Step-by-step explanation:
They are both x and y functions
Which kind of triangle exists if the side measures are 3, 9, and 10?
i thought the answer was acute but my teacher marked it wrong and told me the correct answer was obtuse could someone explain why it would be obtuse?
Step-by-step explanation:
There is a rule that if c^2 > a^2 + b^2, then it is an obtuse triangle.
*c is the longest side
I attached more information on it below.
After their lunch, Jack and Becky both look at the clock on the wall. Jack says the time is 1:45pm Becky says the time is 13:45
I am not sure what your question is, but Jack is saying it's 1:45 PM.
Becky is saying that it's 13:45, which converts to 1:45 PM as well.
Help, am I correct? Just say yes or no.
Answer:
Yes
Step-by-step explanation:
Answer:
l
[tex]2 \times 2 = 4 \times 2 = 8 \times 2 = 16 \times 2 = 32 \times 2 = 64[/tex]
Yes
What’s the answer ASAP will give brainlist
1. Jake drew this rectangle and colored it in this pattern.
Answer:
2:3
Step-by-step explanation:
5x + 3
------- = 4
-2 What is the vaule of X?
The answer is only number or decimal or franction answer. no letter answer to type in just numbers.
Answer:
x=1/5
Step-by-step explanation:
5x + 3 = 4
5x = 4-3
5x = 1
x = 1/5
Solve for y. 7(x-4)=28
Answer: 8
Step-by-step explanation:
(8 - 4) = 4
so then,
7(8 - 4) = 28
The bathroom and the living room in a tiny house share a wall. The area of the bathroom is 36 square feet. The area of the living room is 60 square feet. The expression 36+60 represents the total area in square feet.
Answer:
96square feet
Step-by-step explanation:
Given data
Area of bathroom=36 square feet
Area of living room= 60 square feet
Hence the total area of the Bathroom and the living room combined is
= 36+60
=96square feet
im proud of you!!!!! no matter ur grades or whatever im proud of you and ily
Answer:
Wut
Step-by-step explanation: